curl --request POST \
  --url https://api.example.com/v1beta/models/{model}:streamGenerateContent \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "contents": [
    {
      "parts": [
        {
          "text": "Explain nordlys routing."
        }
      ],
      "role": "user"
    }
  ],
  "generation_config": {
    "audioTimestamp": true,
    "cachedContent": "<string>",
    "candidateCount": 123,
    "enableEnhancedCivicAnswers": true,
    "frequencyPenalty": 123,
    "httpOptions": {
      "apiVersion": "<string>",
      "baseUrl": "<string>",
      "extraBody": {},
      "headers": {},
      "timeout": 123
    },
    "imageConfig": {
      "aspectRatio": "<string>",
      "imageSize": "<string>",
      "outputCompressionQuality": 123,
      "outputMimeType": "<string>"
    },
    "labels": {},
    "logprobs": 123,
    "maxOutputTokens": 123,
    "mediaResolution": "<string>",
    "modelSelectionConfig": {
      "featureSelectionPreference": "<string>"
    },
    "presencePenalty": 123,
    "responseJsonSchema": "<unknown>",
    "responseLogprobs": true,
    "responseMimeType": "<string>",
    "responseModalities": [
      "<string>"
    ],
    "responseSchema": {
      "anyOf": "<array>",
      "default": "<unknown>",
      "description": "<string>",
      "enum": [
        "<string>"
      ],
      "example": "<unknown>",
      "format": "<string>",
      "items": "<unknown>",
      "maxItems": 123,
      "maxLength": 123,
      "maxProperties": 123,
      "maximum": 123,
      "minItems": 123,
      "minLength": 123,
      "minProperties": 123,
      "minimum": 123,
      "nullable": true,
      "pattern": "<string>",
      "properties": {},
      "propertyOrdering": [
        "<string>"
      ],
      "required": [
        "<string>"
      ],
      "title": "<string>",
      "type": "<string>"
    },
    "routingConfig": {
      "autoMode": {
        "modelRoutingPreference": "<string>"
      },
      "manualMode": {
        "modelName": "<string>"
      }
    },
    "safetySettings": [
      {
        "category": "<string>",
        "method": "<string>",
        "threshold": "<string>"
      }
    ],
    "seed": 123,
    "speechConfig": {
      "languageCode": "<string>",
      "multiSpeakerVoiceConfig": {
        "speakerVoiceConfigs": [
          {
            "speaker": "<string>",
            "voiceConfig": {
              "prebuiltVoiceConfig": {
                "voiceName": "<string>"
              },
              "replicatedVoiceConfig": {
                "mimeType": "<string>",
                "voiceSampleAudio": "aSDinaTvuI8gbWludGxpZnk="
              }
            }
          }
        ]
      },
      "voiceConfig": {
        "prebuiltVoiceConfig": {
          "voiceName": "<string>"
        },
        "replicatedVoiceConfig": {
          "mimeType": "<string>",
          "voiceSampleAudio": "aSDinaTvuI8gbWludGxpZnk="
        }
      }
    },
    "stopSequences": [
      "<string>"
    ],
    "systemInstruction": {
      "parts": [
        {
          "codeExecutionResult": {
            "outcome": "<string>",
            "output": "<string>"
          },
          "executableCode": {
            "code": "<string>",
            "language": "<string>"
          },
          "fileData": {
            "displayName": "<string>",
            "fileUri": "<string>",
            "mimeType": "<string>"
          },
          "functionCall": {
            "args": {},
            "id": "<string>",
            "name": "<string>",
            "partialArgs": [
              {
                "boolValue": true,
                "jsonPath": "<string>",
                "nullValue": "<string>",
                "numberValue": 123,
                "stringValue": "<string>",
                "willContinue": true
              }
            ],
            "willContinue": true
          },
          "functionResponse": {
            "id": "<string>",
            "name": "<string>",
            "parts": [
              {
                "fileData": {
                  "displayName": "<string>",
                  "fileUri": "<string>",
                  "mimeType": "<string>"
                },
                "inlineData": {
                  "data": "aSDinaTvuI8gbWludGxpZnk=",
                  "displayName": "<string>",
                  "mimeType": "<string>"
                }
              }
            ],
            "response": {},
            "scheduling": "<string>",
            "willContinue": true
          },
          "inlineData": {
            "data": "aSDinaTvuI8gbWludGxpZnk=",
            "displayName": "<string>",
            "mimeType": "<string>"
          },
          "mediaResolution": {
            "level": "<string>",
            "numTokens": 123
          },
          "text": "<string>",
          "thought": true,
          "thoughtSignature": "aSDinaTvuI8gbWludGxpZnk=",
          "videoMetadata": {
            "endOffset": 123,
            "fps": 123,
            "startOffset": 123
          }
        }
      ],
      "role": "<string>"
    },
    "temperature": 123,
    "thinkingConfig": {
      "includeThoughts": true,
      "thinkingBudget": 123,
      "thinkingLevel": "<string>"
    },
    "toolConfig": {
      "functionCallingConfig": {
        "allowedFunctionNames": [
          "<string>"
        ],
        "mode": "<string>",
        "streamFunctionCallArguments": true
      },
      "retrievalConfig": {
        "languageCode": "<string>",
        "latLng": {
          "latitude": 123,
          "longitude": 123
        }
      }
    },
    "tools": [
      {
        "codeExecution": {},
        "computerUse": {
          "environment": "<string>",
          "excludedPredefinedFunctions": [
            "<string>"
          ]
        },
        "enterpriseWebSearch": {
          "blockingConfidence": "<string>",
          "excludeDomains": [
            "<string>"
          ]
        },
        "fileSearch": {
          "fileSearchStoreNames": [
            "<string>"
          ],
          "metadataFilter": "<string>",
          "topK": 123
        },
        "functionDeclarations": [
          {
            "behavior": "<string>",
            "description": "<string>",
            "name": "<string>",
            "parameters": {
              "anyOf": "<array>",
              "default": "<unknown>",
              "description": "<string>",
              "enum": [
                "<string>"
              ],
              "example": "<unknown>",
              "format": "<string>",
              "items": "<unknown>",
              "maxItems": 123,
              "maxLength": 123,
              "maxProperties": 123,
              "maximum": 123,
              "minItems": 123,
              "minLength": 123,
              "minProperties": 123,
              "minimum": 123,
              "nullable": true,
              "pattern": "<string>",
              "properties": {},
              "propertyOrdering": [
                "<string>"
              ],
              "required": [
                "<string>"
              ],
              "title": "<string>",
              "type": "<string>"
            },
            "parametersJsonSchema": "<unknown>",
            "response": {
              "anyOf": "<array>",
              "default": "<unknown>",
              "description": "<string>",
              "enum": [
                "<string>"
              ],
              "example": "<unknown>",
              "format": "<string>",
              "items": "<unknown>",
              "maxItems": 123,
              "maxLength": 123,
              "maxProperties": 123,
              "maximum": 123,
              "minItems": 123,
              "minLength": 123,
              "minProperties": 123,
              "minimum": 123,
              "nullable": true,
              "pattern": "<string>",
              "properties": {},
              "propertyOrdering": [
                "<string>"
              ],
              "required": [
                "<string>"
              ],
              "title": "<string>",
              "type": "<string>"
            },
            "responseJsonSchema": "<unknown>"
          }
        ],
        "googleMaps": {
          "authConfig": {
            "apiKeyConfig": {
              "apiKeySecret": "<string>",
              "apiKeyString": "<string>",
              "httpElementLocation": "<string>",
              "name": "<string>"
            },
            "authType": "<string>",
            "googleServiceAccountConfig": {
              "serviceAccount": "<string>"
            },
            "httpBasicAuthConfig": {
              "credentialSecret": "<string>"
            },
            "oauthConfig": {
              "accessToken": "<string>",
              "serviceAccount": "<string>"
            },
            "oidcConfig": {
              "idToken": "<string>",
              "serviceAccount": "<string>"
            }
          },
          "enableWidget": true
        },
        "googleSearch": {
          "blockingConfidence": "<string>",
          "excludeDomains": [
            "<string>"
          ],
          "timeRangeFilter": {
            "endTime": "2023-11-07T05:31:56Z",
            "startTime": "2023-11-07T05:31:56Z"
          }
        },
        "googleSearchRetrieval": {
          "dynamicRetrievalConfig": {
            "dynamicThreshold": 123,
            "mode": "<string>"
          }
        },
        "retrieval": {
          "disableAttribution": true,
          "externalApi": {
            "apiAuth": {
              "apiKeyConfig": {
                "apiKeySecretVersion": "<string>",
                "apiKeyString": "<string>"
              }
            },
            "apiSpec": "<string>",
            "authConfig": {
              "apiKeyConfig": {
                "apiKeySecret": "<string>",
                "apiKeyString": "<string>",
                "httpElementLocation": "<string>",
                "name": "<string>"
              },
              "authType": "<string>",
              "googleServiceAccountConfig": {
                "serviceAccount": "<string>"
              },
              "httpBasicAuthConfig": {
                "credentialSecret": "<string>"
              },
              "oauthConfig": {
                "accessToken": "<string>",
                "serviceAccount": "<string>"
              },
              "oidcConfig": {
                "idToken": "<string>",
                "serviceAccount": "<string>"
              }
            },
            "elasticSearchParams": {
              "index": "<string>",
              "numHits": 123,
              "searchTemplate": "<string>"
            },
            "endpoint": "<string>",
            "simpleSearchParams": {}
          },
          "vertexAiSearch": {
            "dataStoreSpecs": [
              {
                "dataStore": "<string>",
                "filter": "<string>"
              }
            ],
            "datastore": "<string>",
            "engine": "<string>",
            "filter": "<string>",
            "maxResults": 123
          },
          "vertexRagStore": {
            "ragCorpora": [
              "<string>"
            ],
            "ragResources": [
              {
                "ragCorpus": "<string>",
                "ragFileIds": [
                  "<string>"
                ]
              }
            ],
            "ragRetrievalConfig": {
              "filter": {
                "metadataFilter": "<string>",
                "vectorDistanceThreshold": 123,
                "vectorSimilarityThreshold": 123
              },
              "hybridSearch": {
                "alpha": 123
              },
              "ranking": {
                "llmRanker": {
                  "modelName": "<string>"
                },
                "rankService": {
                  "modelName": "<string>"
                }
              },
              "topK": 123
            },
            "similarityTopK": 123,
            "storeContext": true,
            "vectorDistanceThreshold": 123
          }
        },
        "urlContext": {}
      }
    ],
    "topK": 123,
    "topP": 123
  },
  "model": "gemini-3-pro-preview",
  "models": [
    "<string>"
  ],
  "provider_configs": {},
  "provider_data_collection": "<string>",
  "provider_enforce_distillable_text": true,
  "provider_ignore": [
    "<string>"
  ],
  "provider_max_completion_price": 123,
  "provider_max_image_price": 123,
  "provider_max_prompt_price": 123,
  "provider_max_request_price": 123,
  "provider_only": [
    "<string>"
  ],
  "provider_order": [
    "<string>"
  ],
  "provider_quantizations": [
    "<string>"
  ],
  "provider_require_parameters": true,
  "provider_sort": "<string>",
  "provider_zdr": true,
  "safety_settings": [
    {
      "category": "<string>",
      "method": "<string>",
      "threshold": "<string>"
    }
  ],
  "system_instruction": {
    "parts": [
      {
        "codeExecutionResult": {
          "outcome": "<string>",
          "output": "<string>"
        },
        "executableCode": {
          "code": "<string>",
          "language": "<string>"
        },
        "fileData": {
          "displayName": "<string>",
          "fileUri": "<string>",
          "mimeType": "<string>"
        },
        "functionCall": {
          "args": {},
          "id": "<string>",
          "name": "<string>",
          "partialArgs": [
            {
              "boolValue": true,
              "jsonPath": "<string>",
              "nullValue": "<string>",
              "numberValue": 123,
              "stringValue": "<string>",
              "willContinue": true
            }
          ],
          "willContinue": true
        },
        "functionResponse": {
          "id": "<string>",
          "name": "<string>",
          "parts": [
            {
              "fileData": {
                "displayName": "<string>",
                "fileUri": "<string>",
                "mimeType": "<string>"
              },
              "inlineData": {
                "data": "aSDinaTvuI8gbWludGxpZnk=",
                "displayName": "<string>",
                "mimeType": "<string>"
              }
            }
          ],
          "response": {},
          "scheduling": "<string>",
          "willContinue": true
        },
        "inlineData": {
          "data": "aSDinaTvuI8gbWludGxpZnk=",
          "displayName": "<string>",
          "mimeType": "<string>"
        },
        "mediaResolution": {
          "level": "<string>",
          "numTokens": 123
        },
        "text": "<string>",
        "thought": true,
        "thoughtSignature": "aSDinaTvuI8gbWludGxpZnk=",
        "videoMetadata": {
          "endOffset": 123,
          "fps": 123,
          "startOffset": 123
        }
      }
    ],
    "role": "<string>"
  },
  "tool_config": {
    "functionCallingConfig": {
      "allowedFunctionNames": [
        "<string>"
      ],
      "mode": "<string>",
      "streamFunctionCallArguments": true
    },
    "retrievalConfig": {
      "languageCode": "<string>",
      "latLng": {
        "latitude": 123,
        "longitude": 123
      }
    }
  },
  "tools": [
    {
      "codeExecution": {},
      "computerUse": {
        "environment": "<string>",
        "excludedPredefinedFunctions": [
          "<string>"
        ]
      },
      "enterpriseWebSearch": {
        "blockingConfidence": "<string>",
        "excludeDomains": [
          "<string>"
        ]
      },
      "fileSearch": {
        "fileSearchStoreNames": [
          "<string>"
        ],
        "metadataFilter": "<string>",
        "topK": 123
      },
      "functionDeclarations": [
        {
          "behavior": "<string>",
          "description": "<string>",
          "name": "<string>",
          "parameters": {
            "anyOf": "<array>",
            "default": "<unknown>",
            "description": "<string>",
            "enum": [
              "<string>"
            ],
            "example": "<unknown>",
            "format": "<string>",
            "items": "<unknown>",
            "maxItems": 123,
            "maxLength": 123,
            "maxProperties": 123,
            "maximum": 123,
            "minItems": 123,
            "minLength": 123,
            "minProperties": 123,
            "minimum": 123,
            "nullable": true,
            "pattern": "<string>",
            "properties": {},
            "propertyOrdering": [
              "<string>"
            ],
            "required": [
              "<string>"
            ],
            "title": "<string>",
            "type": "<string>"
          },
          "parametersJsonSchema": "<unknown>",
          "response": {
            "anyOf": "<array>",
            "default": "<unknown>",
            "description": "<string>",
            "enum": [
              "<string>"
            ],
            "example": "<unknown>",
            "format": "<string>",
            "items": "<unknown>",
            "maxItems": 123,
            "maxLength": 123,
            "maxProperties": 123,
            "maximum": 123,
            "minItems": 123,
            "minLength": 123,
            "minProperties": 123,
            "minimum": 123,
            "nullable": true,
            "pattern": "<string>",
            "properties": {},
            "propertyOrdering": [
              "<string>"
            ],
            "required": [
              "<string>"
            ],
            "title": "<string>",
            "type": "<string>"
          },
          "responseJsonSchema": "<unknown>"
        }
      ],
      "googleMaps": {
        "authConfig": {
          "apiKeyConfig": {
            "apiKeySecret": "<string>",
            "apiKeyString": "<string>",
            "httpElementLocation": "<string>",
            "name": "<string>"
          },
          "authType": "<string>",
          "googleServiceAccountConfig": {
            "serviceAccount": "<string>"
          },
          "httpBasicAuthConfig": {
            "credentialSecret": "<string>"
          },
          "oauthConfig": {
            "accessToken": "<string>",
            "serviceAccount": "<string>"
          },
          "oidcConfig": {
            "idToken": "<string>",
            "serviceAccount": "<string>"
          }
        },
        "enableWidget": true
      },
      "googleSearch": {
        "blockingConfidence": "<string>",
        "excludeDomains": [
          "<string>"
        ],
        "timeRangeFilter": {
          "endTime": "2023-11-07T05:31:56Z",
          "startTime": "2023-11-07T05:31:56Z"
        }
      },
      "googleSearchRetrieval": {
        "dynamicRetrievalConfig": {
          "dynamicThreshold": 123,
          "mode": "<string>"
        }
      },
      "retrieval": {
        "disableAttribution": true,
        "externalApi": {
          "apiAuth": {
            "apiKeyConfig": {
              "apiKeySecretVersion": "<string>",
              "apiKeyString": "<string>"
            }
          },
          "apiSpec": "<string>",
          "authConfig": {
            "apiKeyConfig": {
              "apiKeySecret": "<string>",
              "apiKeyString": "<string>",
              "httpElementLocation": "<string>",
              "name": "<string>"
            },
            "authType": "<string>",
            "googleServiceAccountConfig": {
              "serviceAccount": "<string>"
            },
            "httpBasicAuthConfig": {
              "credentialSecret": "<string>"
            },
            "oauthConfig": {
              "accessToken": "<string>",
              "serviceAccount": "<string>"
            },
            "oidcConfig": {
              "idToken": "<string>",
              "serviceAccount": "<string>"
            }
          },
          "elasticSearchParams": {
            "index": "<string>",
            "numHits": 123,
            "searchTemplate": "<string>"
          },
          "endpoint": "<string>",
          "simpleSearchParams": {}
        },
        "vertexAiSearch": {
          "dataStoreSpecs": [
            {
              "dataStore": "<string>",
              "filter": "<string>"
            }
          ],
          "datastore": "<string>",
          "engine": "<string>",
          "filter": "<string>",
          "maxResults": 123
        },
        "vertexRagStore": {
          "ragCorpora": [
            "<string>"
          ],
          "ragResources": [
            {
              "ragCorpus": "<string>",
              "ragFileIds": [
                "<string>"
              ]
            }
          ],
          "ragRetrievalConfig": {
            "filter": {
              "metadataFilter": "<string>",
              "vectorDistanceThreshold": 123,
              "vectorSimilarityThreshold": 123
            },
            "hybridSearch": {
              "alpha": 123
            },
            "ranking": {
              "llmRanker": {
                "modelName": "<string>"
              },
              "rankService": {
                "modelName": "<string>"
              }
            },
            "topK": 123
          },
          "similarityTopK": 123,
          "storeContext": true,
          "vectorDistanceThreshold": 123
        }
      },
      "urlContext": {}
    }
  ]
}
'

import requests

url = "https://api.example.com/v1beta/models/{model}:streamGenerateContent"

payload = {
    "contents": [
        {
            "parts": [{ "text": "Explain nordlys routing." }],
            "role": "user"
        }
    ],
    "generation_config": {
        "audioTimestamp": True,
        "cachedContent": "<string>",
        "candidateCount": 123,
        "enableEnhancedCivicAnswers": True,
        "frequencyPenalty": 123,
        "httpOptions": {
            "apiVersion": "<string>",
            "baseUrl": "<string>",
            "extraBody": {},
            "headers": {},
            "timeout": 123
        },
        "imageConfig": {
            "aspectRatio": "<string>",
            "imageSize": "<string>",
            "outputCompressionQuality": 123,
            "outputMimeType": "<string>"
        },
        "labels": {},
        "logprobs": 123,
        "maxOutputTokens": 123,
        "mediaResolution": "<string>",
        "modelSelectionConfig": { "featureSelectionPreference": "<string>" },
        "presencePenalty": 123,
        "responseJsonSchema": "<unknown>",
        "responseLogprobs": True,
        "responseMimeType": "<string>",
        "responseModalities": ["<string>"],
        "responseSchema": {
            "anyOf": "<array>",
            "default": "<unknown>",
            "description": "<string>",
            "enum": ["<string>"],
            "example": "<unknown>",
            "format": "<string>",
            "items": "<unknown>",
            "maxItems": 123,
            "maxLength": 123,
            "maxProperties": 123,
            "maximum": 123,
            "minItems": 123,
            "minLength": 123,
            "minProperties": 123,
            "minimum": 123,
            "nullable": True,
            "pattern": "<string>",
            "properties": {},
            "propertyOrdering": ["<string>"],
            "required": ["<string>"],
            "title": "<string>",
            "type": "<string>"
        },
        "routingConfig": {
            "autoMode": { "modelRoutingPreference": "<string>" },
            "manualMode": { "modelName": "<string>" }
        },
        "safetySettings": [
            {
                "category": "<string>",
                "method": "<string>",
                "threshold": "<string>"
            }
        ],
        "seed": 123,
        "speechConfig": {
            "languageCode": "<string>",
            "multiSpeakerVoiceConfig": { "speakerVoiceConfigs": [
                    {
                        "speaker": "<string>",
                        "voiceConfig": {
                            "prebuiltVoiceConfig": { "voiceName": "<string>" },
                            "replicatedVoiceConfig": {
                                "mimeType": "<string>",
                                "voiceSampleAudio": "aSDinaTvuI8gbWludGxpZnk="
                            }
                        }
                    }
                ] },
            "voiceConfig": {
                "prebuiltVoiceConfig": { "voiceName": "<string>" },
                "replicatedVoiceConfig": {
                    "mimeType": "<string>",
                    "voiceSampleAudio": "aSDinaTvuI8gbWludGxpZnk="
                }
            }
        },
        "stopSequences": ["<string>"],
        "systemInstruction": {
            "parts": [
                {
                    "codeExecutionResult": {
                        "outcome": "<string>",
                        "output": "<string>"
                    },
                    "executableCode": {
                        "code": "<string>",
                        "language": "<string>"
                    },
                    "fileData": {
                        "displayName": "<string>",
                        "fileUri": "<string>",
                        "mimeType": "<string>"
                    },
                    "functionCall": {
                        "args": {},
                        "id": "<string>",
                        "name": "<string>",
                        "partialArgs": [
                            {
                                "boolValue": True,
                                "jsonPath": "<string>",
                                "nullValue": "<string>",
                                "numberValue": 123,
                                "stringValue": "<string>",
                                "willContinue": True
                            }
                        ],
                        "willContinue": True
                    },
                    "functionResponse": {
                        "id": "<string>",
                        "name": "<string>",
                        "parts": [
                            {
                                "fileData": {
                                    "displayName": "<string>",
                                    "fileUri": "<string>",
                                    "mimeType": "<string>"
                                },
                                "inlineData": {
                                    "data": "aSDinaTvuI8gbWludGxpZnk=",
                                    "displayName": "<string>",
                                    "mimeType": "<string>"
                                }
                            }
                        ],
                        "response": {},
                        "scheduling": "<string>",
                        "willContinue": True
                    },
                    "inlineData": {
                        "data": "aSDinaTvuI8gbWludGxpZnk=",
                        "displayName": "<string>",
                        "mimeType": "<string>"
                    },
                    "mediaResolution": {
                        "level": "<string>",
                        "numTokens": 123
                    },
                    "text": "<string>",
                    "thought": True,
                    "thoughtSignature": "aSDinaTvuI8gbWludGxpZnk=",
                    "videoMetadata": {
                        "endOffset": 123,
                        "fps": 123,
                        "startOffset": 123
                    }
                }
            ],
            "role": "<string>"
        },
        "temperature": 123,
        "thinkingConfig": {
            "includeThoughts": True,
            "thinkingBudget": 123,
            "thinkingLevel": "<string>"
        },
        "toolConfig": {
            "functionCallingConfig": {
                "allowedFunctionNames": ["<string>"],
                "mode": "<string>",
                "streamFunctionCallArguments": True
            },
            "retrievalConfig": {
                "languageCode": "<string>",
                "latLng": {
                    "latitude": 123,
                    "longitude": 123
                }
            }
        },
        "tools": [
            {
                "codeExecution": {},
                "computerUse": {
                    "environment": "<string>",
                    "excludedPredefinedFunctions": ["<string>"]
                },
                "enterpriseWebSearch": {
                    "blockingConfidence": "<string>",
                    "excludeDomains": ["<string>"]
                },
                "fileSearch": {
                    "fileSearchStoreNames": ["<string>"],
                    "metadataFilter": "<string>",
                    "topK": 123
                },
                "functionDeclarations": [
                    {
                        "behavior": "<string>",
                        "description": "<string>",
                        "name": "<string>",
                        "parameters": {
                            "anyOf": "<array>",
                            "default": "<unknown>",
                            "description": "<string>",
                            "enum": ["<string>"],
                            "example": "<unknown>",
                            "format": "<string>",
                            "items": "<unknown>",
                            "maxItems": 123,
                            "maxLength": 123,
                            "maxProperties": 123,
                            "maximum": 123,
                            "minItems": 123,
                            "minLength": 123,
                            "minProperties": 123,
                            "minimum": 123,
                            "nullable": True,
                            "pattern": "<string>",
                            "properties": {},
                            "propertyOrdering": ["<string>"],
                            "required": ["<string>"],
                            "title": "<string>",
                            "type": "<string>"
                        },
                        "parametersJsonSchema": "<unknown>",
                        "response": {
                            "anyOf": "<array>",
                            "default": "<unknown>",
                            "description": "<string>",
                            "enum": ["<string>"],
                            "example": "<unknown>",
                            "format": "<string>",
                            "items": "<unknown>",
                            "maxItems": 123,
                            "maxLength": 123,
                            "maxProperties": 123,
                            "maximum": 123,
                            "minItems": 123,
                            "minLength": 123,
                            "minProperties": 123,
                            "minimum": 123,
                            "nullable": True,
                            "pattern": "<string>",
                            "properties": {},
                            "propertyOrdering": ["<string>"],
                            "required": ["<string>"],
                            "title": "<string>",
                            "type": "<string>"
                        },
                        "responseJsonSchema": "<unknown>"
                    }
                ],
                "googleMaps": {
                    "authConfig": {
                        "apiKeyConfig": {
                            "apiKeySecret": "<string>",
                            "apiKeyString": "<string>",
                            "httpElementLocation": "<string>",
                            "name": "<string>"
                        },
                        "authType": "<string>",
                        "googleServiceAccountConfig": { "serviceAccount": "<string>" },
                        "httpBasicAuthConfig": { "credentialSecret": "<string>" },
                        "oauthConfig": {
                            "accessToken": "<string>",
                            "serviceAccount": "<string>"
                        },
                        "oidcConfig": {
                            "idToken": "<string>",
                            "serviceAccount": "<string>"
                        }
                    },
                    "enableWidget": True
                },
                "googleSearch": {
                    "blockingConfidence": "<string>",
                    "excludeDomains": ["<string>"],
                    "timeRangeFilter": {
                        "endTime": "2023-11-07T05:31:56Z",
                        "startTime": "2023-11-07T05:31:56Z"
                    }
                },
                "googleSearchRetrieval": { "dynamicRetrievalConfig": {
                        "dynamicThreshold": 123,
                        "mode": "<string>"
                    } },
                "retrieval": {
                    "disableAttribution": True,
                    "externalApi": {
                        "apiAuth": { "apiKeyConfig": {
                                "apiKeySecretVersion": "<string>",
                                "apiKeyString": "<string>"
                            } },
                        "apiSpec": "<string>",
                        "authConfig": {
                            "apiKeyConfig": {
                                "apiKeySecret": "<string>",
                                "apiKeyString": "<string>",
                                "httpElementLocation": "<string>",
                                "name": "<string>"
                            },
                            "authType": "<string>",
                            "googleServiceAccountConfig": { "serviceAccount": "<string>" },
                            "httpBasicAuthConfig": { "credentialSecret": "<string>" },
                            "oauthConfig": {
                                "accessToken": "<string>",
                                "serviceAccount": "<string>"
                            },
                            "oidcConfig": {
                                "idToken": "<string>",
                                "serviceAccount": "<string>"
                            }
                        },
                        "elasticSearchParams": {
                            "index": "<string>",
                            "numHits": 123,
                            "searchTemplate": "<string>"
                        },
                        "endpoint": "<string>",
                        "simpleSearchParams": {}
                    },
                    "vertexAiSearch": {
                        "dataStoreSpecs": [
                            {
                                "dataStore": "<string>",
                                "filter": "<string>"
                            }
                        ],
                        "datastore": "<string>",
                        "engine": "<string>",
                        "filter": "<string>",
                        "maxResults": 123
                    },
                    "vertexRagStore": {
                        "ragCorpora": ["<string>"],
                        "ragResources": [
                            {
                                "ragCorpus": "<string>",
                                "ragFileIds": ["<string>"]
                            }
                        ],
                        "ragRetrievalConfig": {
                            "filter": {
                                "metadataFilter": "<string>",
                                "vectorDistanceThreshold": 123,
                                "vectorSimilarityThreshold": 123
                            },
                            "hybridSearch": { "alpha": 123 },
                            "ranking": {
                                "llmRanker": { "modelName": "<string>" },
                                "rankService": { "modelName": "<string>" }
                            },
                            "topK": 123
                        },
                        "similarityTopK": 123,
                        "storeContext": True,
                        "vectorDistanceThreshold": 123
                    }
                },
                "urlContext": {}
            }
        ],
        "topK": 123,
        "topP": 123
    },
    "model": "gemini-3-pro-preview",
    "models": ["<string>"],
    "provider_configs": {},
    "provider_data_collection": "<string>",
    "provider_enforce_distillable_text": True,
    "provider_ignore": ["<string>"],
    "provider_max_completion_price": 123,
    "provider_max_image_price": 123,
    "provider_max_prompt_price": 123,
    "provider_max_request_price": 123,
    "provider_only": ["<string>"],
    "provider_order": ["<string>"],
    "provider_quantizations": ["<string>"],
    "provider_require_parameters": True,
    "provider_sort": "<string>",
    "provider_zdr": True,
    "safety_settings": [
        {
            "category": "<string>",
            "method": "<string>",
            "threshold": "<string>"
        }
    ],
    "system_instruction": {
        "parts": [
            {
                "codeExecutionResult": {
                    "outcome": "<string>",
                    "output": "<string>"
                },
                "executableCode": {
                    "code": "<string>",
                    "language": "<string>"
                },
                "fileData": {
                    "displayName": "<string>",
                    "fileUri": "<string>",
                    "mimeType": "<string>"
                },
                "functionCall": {
                    "args": {},
                    "id": "<string>",
                    "name": "<string>",
                    "partialArgs": [
                        {
                            "boolValue": True,
                            "jsonPath": "<string>",
                            "nullValue": "<string>",
                            "numberValue": 123,
                            "stringValue": "<string>",
                            "willContinue": True
                        }
                    ],
                    "willContinue": True
                },
                "functionResponse": {
                    "id": "<string>",
                    "name": "<string>",
                    "parts": [
                        {
                            "fileData": {
                                "displayName": "<string>",
                                "fileUri": "<string>",
                                "mimeType": "<string>"
                            },
                            "inlineData": {
                                "data": "aSDinaTvuI8gbWludGxpZnk=",
                                "displayName": "<string>",
                                "mimeType": "<string>"
                            }
                        }
                    ],
                    "response": {},
                    "scheduling": "<string>",
                    "willContinue": True
                },
                "inlineData": {
                    "data": "aSDinaTvuI8gbWludGxpZnk=",
                    "displayName": "<string>",
                    "mimeType": "<string>"
                },
                "mediaResolution": {
                    "level": "<string>",
                    "numTokens": 123
                },
                "text": "<string>",
                "thought": True,
                "thoughtSignature": "aSDinaTvuI8gbWludGxpZnk=",
                "videoMetadata": {
                    "endOffset": 123,
                    "fps": 123,
                    "startOffset": 123
                }
            }
        ],
        "role": "<string>"
    },
    "tool_config": {
        "functionCallingConfig": {
            "allowedFunctionNames": ["<string>"],
            "mode": "<string>",
            "streamFunctionCallArguments": True
        },
        "retrievalConfig": {
            "languageCode": "<string>",
            "latLng": {
                "latitude": 123,
                "longitude": 123
            }
        }
    },
    "tools": [
        {
            "codeExecution": {},
            "computerUse": {
                "environment": "<string>",
                "excludedPredefinedFunctions": ["<string>"]
            },
            "enterpriseWebSearch": {
                "blockingConfidence": "<string>",
                "excludeDomains": ["<string>"]
            },
            "fileSearch": {
                "fileSearchStoreNames": ["<string>"],
                "metadataFilter": "<string>",
                "topK": 123
            },
            "functionDeclarations": [
                {
                    "behavior": "<string>",
                    "description": "<string>",
                    "name": "<string>",
                    "parameters": {
                        "anyOf": "<array>",
                        "default": "<unknown>",
                        "description": "<string>",
                        "enum": ["<string>"],
                        "example": "<unknown>",
                        "format": "<string>",
                        "items": "<unknown>",
                        "maxItems": 123,
                        "maxLength": 123,
                        "maxProperties": 123,
                        "maximum": 123,
                        "minItems": 123,
                        "minLength": 123,
                        "minProperties": 123,
                        "minimum": 123,
                        "nullable": True,
                        "pattern": "<string>",
                        "properties": {},
                        "propertyOrdering": ["<string>"],
                        "required": ["<string>"],
                        "title": "<string>",
                        "type": "<string>"
                    },
                    "parametersJsonSchema": "<unknown>",
                    "response": {
                        "anyOf": "<array>",
                        "default": "<unknown>",
                        "description": "<string>",
                        "enum": ["<string>"],
                        "example": "<unknown>",
                        "format": "<string>",
                        "items": "<unknown>",
                        "maxItems": 123,
                        "maxLength": 123,
                        "maxProperties": 123,
                        "maximum": 123,
                        "minItems": 123,
                        "minLength": 123,
                        "minProperties": 123,
                        "minimum": 123,
                        "nullable": True,
                        "pattern": "<string>",
                        "properties": {},
                        "propertyOrdering": ["<string>"],
                        "required": ["<string>"],
                        "title": "<string>",
                        "type": "<string>"
                    },
                    "responseJsonSchema": "<unknown>"
                }
            ],
            "googleMaps": {
                "authConfig": {
                    "apiKeyConfig": {
                        "apiKeySecret": "<string>",
                        "apiKeyString": "<string>",
                        "httpElementLocation": "<string>",
                        "name": "<string>"
                    },
                    "authType": "<string>",
                    "googleServiceAccountConfig": { "serviceAccount": "<string>" },
                    "httpBasicAuthConfig": { "credentialSecret": "<string>" },
                    "oauthConfig": {
                        "accessToken": "<string>",
                        "serviceAccount": "<string>"
                    },
                    "oidcConfig": {
                        "idToken": "<string>",
                        "serviceAccount": "<string>"
                    }
                },
                "enableWidget": True
            },
            "googleSearch": {
                "blockingConfidence": "<string>",
                "excludeDomains": ["<string>"],
                "timeRangeFilter": {
                    "endTime": "2023-11-07T05:31:56Z",
                    "startTime": "2023-11-07T05:31:56Z"
                }
            },
            "googleSearchRetrieval": { "dynamicRetrievalConfig": {
                    "dynamicThreshold": 123,
                    "mode": "<string>"
                } },
            "retrieval": {
                "disableAttribution": True,
                "externalApi": {
                    "apiAuth": { "apiKeyConfig": {
                            "apiKeySecretVersion": "<string>",
                            "apiKeyString": "<string>"
                        } },
                    "apiSpec": "<string>",
                    "authConfig": {
                        "apiKeyConfig": {
                            "apiKeySecret": "<string>",
                            "apiKeyString": "<string>",
                            "httpElementLocation": "<string>",
                            "name": "<string>"
                        },
                        "authType": "<string>",
                        "googleServiceAccountConfig": { "serviceAccount": "<string>" },
                        "httpBasicAuthConfig": { "credentialSecret": "<string>" },
                        "oauthConfig": {
                            "accessToken": "<string>",
                            "serviceAccount": "<string>"
                        },
                        "oidcConfig": {
                            "idToken": "<string>",
                            "serviceAccount": "<string>"
                        }
                    },
                    "elasticSearchParams": {
                        "index": "<string>",
                        "numHits": 123,
                        "searchTemplate": "<string>"
                    },
                    "endpoint": "<string>",
                    "simpleSearchParams": {}
                },
                "vertexAiSearch": {
                    "dataStoreSpecs": [
                        {
                            "dataStore": "<string>",
                            "filter": "<string>"
                        }
                    ],
                    "datastore": "<string>",
                    "engine": "<string>",
                    "filter": "<string>",
                    "maxResults": 123
                },
                "vertexRagStore": {
                    "ragCorpora": ["<string>"],
                    "ragResources": [
                        {
                            "ragCorpus": "<string>",
                            "ragFileIds": ["<string>"]
                        }
                    ],
                    "ragRetrievalConfig": {
                        "filter": {
                            "metadataFilter": "<string>",
                            "vectorDistanceThreshold": 123,
                            "vectorSimilarityThreshold": 123
                        },
                        "hybridSearch": { "alpha": 123 },
                        "ranking": {
                            "llmRanker": { "modelName": "<string>" },
                            "rankService": { "modelName": "<string>" }
                        },
                        "topK": 123
                    },
                    "similarityTopK": 123,
                    "storeContext": True,
                    "vectorDistanceThreshold": 123
                }
            },
            "urlContext": {}
        }
    ]
}
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    contents: [{parts: [{text: 'Explain nordlys routing.'}], role: 'user'}],
    generation_config: {
      audioTimestamp: true,
      cachedContent: '<string>',
      candidateCount: 123,
      enableEnhancedCivicAnswers: true,
      frequencyPenalty: 123,
      httpOptions: {
        apiVersion: '<string>',
        baseUrl: '<string>',
        extraBody: {},
        headers: {},
        timeout: 123
      },
      imageConfig: {
        aspectRatio: '<string>',
        imageSize: '<string>',
        outputCompressionQuality: 123,
        outputMimeType: '<string>'
      },
      labels: {},
      logprobs: 123,
      maxOutputTokens: 123,
      mediaResolution: '<string>',
      modelSelectionConfig: {featureSelectionPreference: '<string>'},
      presencePenalty: 123,
      responseJsonSchema: '<unknown>',
      responseLogprobs: true,
      responseMimeType: '<string>',
      responseModalities: ['<string>'],
      responseSchema: {
        anyOf: '<array>',
        default: '<unknown>',
        description: '<string>',
        enum: ['<string>'],
        example: '<unknown>',
        format: '<string>',
        items: '<unknown>',
        maxItems: 123,
        maxLength: 123,
        maxProperties: 123,
        maximum: 123,
        minItems: 123,
        minLength: 123,
        minProperties: 123,
        minimum: 123,
        nullable: true,
        pattern: '<string>',
        properties: {},
        propertyOrdering: ['<string>'],
        required: ['<string>'],
        title: '<string>',
        type: '<string>'
      },
      routingConfig: {
        autoMode: {modelRoutingPreference: '<string>'},
        manualMode: {modelName: '<string>'}
      },
      safetySettings: [{category: '<string>', method: '<string>', threshold: '<string>'}],
      seed: 123,
      speechConfig: {
        languageCode: '<string>',
        multiSpeakerVoiceConfig: {
          speakerVoiceConfigs: [
            {
              speaker: '<string>',
              voiceConfig: {
                prebuiltVoiceConfig: {voiceName: '<string>'},
                replicatedVoiceConfig: {mimeType: '<string>', voiceSampleAudio: 'aSDinaTvuI8gbWludGxpZnk='}
              }
            }
          ]
        },
        voiceConfig: {
          prebuiltVoiceConfig: {voiceName: '<string>'},
          replicatedVoiceConfig: {mimeType: '<string>', voiceSampleAudio: 'aSDinaTvuI8gbWludGxpZnk='}
        }
      },
      stopSequences: ['<string>'],
      systemInstruction: {
        parts: [
          {
            codeExecutionResult: {outcome: '<string>', output: '<string>'},
            executableCode: {code: '<string>', language: '<string>'},
            fileData: {displayName: '<string>', fileUri: '<string>', mimeType: '<string>'},
            functionCall: {
              args: {},
              id: '<string>',
              name: '<string>',
              partialArgs: [
                {
                  boolValue: true,
                  jsonPath: '<string>',
                  nullValue: '<string>',
                  numberValue: 123,
                  stringValue: '<string>',
                  willContinue: true
                }
              ],
              willContinue: true
            },
            functionResponse: {
              id: '<string>',
              name: '<string>',
              parts: [
                {
                  fileData: {displayName: '<string>', fileUri: '<string>', mimeType: '<string>'},
                  inlineData: {
                    data: 'aSDinaTvuI8gbWludGxpZnk=',
                    displayName: '<string>',
                    mimeType: '<string>'
                  }
                }
              ],
              response: {},
              scheduling: '<string>',
              willContinue: true
            },
            inlineData: {
              data: 'aSDinaTvuI8gbWludGxpZnk=',
              displayName: '<string>',
              mimeType: '<string>'
            },
            mediaResolution: {level: '<string>', numTokens: 123},
            text: '<string>',
            thought: true,
            thoughtSignature: 'aSDinaTvuI8gbWludGxpZnk=',
            videoMetadata: {endOffset: 123, fps: 123, startOffset: 123}
          }
        ],
        role: '<string>'
      },
      temperature: 123,
      thinkingConfig: {includeThoughts: true, thinkingBudget: 123, thinkingLevel: '<string>'},
      toolConfig: {
        functionCallingConfig: {
          allowedFunctionNames: ['<string>'],
          mode: '<string>',
          streamFunctionCallArguments: true
        },
        retrievalConfig: {languageCode: '<string>', latLng: {latitude: 123, longitude: 123}}
      },
      tools: [
        {
          codeExecution: {},
          computerUse: {environment: '<string>', excludedPredefinedFunctions: ['<string>']},
          enterpriseWebSearch: {blockingConfidence: '<string>', excludeDomains: ['<string>']},
          fileSearch: {fileSearchStoreNames: ['<string>'], metadataFilter: '<string>', topK: 123},
          functionDeclarations: [
            {
              behavior: '<string>',
              description: '<string>',
              name: '<string>',
              parameters: {
                anyOf: '<array>',
                default: '<unknown>',
                description: '<string>',
                enum: ['<string>'],
                example: '<unknown>',
                format: '<string>',
                items: '<unknown>',
                maxItems: 123,
                maxLength: 123,
                maxProperties: 123,
                maximum: 123,
                minItems: 123,
                minLength: 123,
                minProperties: 123,
                minimum: 123,
                nullable: true,
                pattern: '<string>',
                properties: {},
                propertyOrdering: ['<string>'],
                required: ['<string>'],
                title: '<string>',
                type: '<string>'
              },
              parametersJsonSchema: '<unknown>',
              response: {
                anyOf: '<array>',
                default: '<unknown>',
                description: '<string>',
                enum: ['<string>'],
                example: '<unknown>',
                format: '<string>',
                items: '<unknown>',
                maxItems: 123,
                maxLength: 123,
                maxProperties: 123,
                maximum: 123,
                minItems: 123,
                minLength: 123,
                minProperties: 123,
                minimum: 123,
                nullable: true,
                pattern: '<string>',
                properties: {},
                propertyOrdering: ['<string>'],
                required: ['<string>'],
                title: '<string>',
                type: '<string>'
              },
              responseJsonSchema: '<unknown>'
            }
          ],
          googleMaps: {
            authConfig: {
              apiKeyConfig: {
                apiKeySecret: '<string>',
                apiKeyString: '<string>',
                httpElementLocation: '<string>',
                name: '<string>'
              },
              authType: '<string>',
              googleServiceAccountConfig: {serviceAccount: '<string>'},
              httpBasicAuthConfig: {credentialSecret: '<string>'},
              oauthConfig: {accessToken: '<string>', serviceAccount: '<string>'},
              oidcConfig: {idToken: '<string>', serviceAccount: '<string>'}
            },
            enableWidget: true
          },
          googleSearch: {
            blockingConfidence: '<string>',
            excludeDomains: ['<string>'],
            timeRangeFilter: {endTime: '2023-11-07T05:31:56Z', startTime: '2023-11-07T05:31:56Z'}
          },
          googleSearchRetrieval: {dynamicRetrievalConfig: {dynamicThreshold: 123, mode: '<string>'}},
          retrieval: {
            disableAttribution: true,
            externalApi: {
              apiAuth: {apiKeyConfig: {apiKeySecretVersion: '<string>', apiKeyString: '<string>'}},
              apiSpec: '<string>',
              authConfig: {
                apiKeyConfig: {
                  apiKeySecret: '<string>',
                  apiKeyString: '<string>',
                  httpElementLocation: '<string>',
                  name: '<string>'
                },
                authType: '<string>',
                googleServiceAccountConfig: {serviceAccount: '<string>'},
                httpBasicAuthConfig: {credentialSecret: '<string>'},
                oauthConfig: {accessToken: '<string>', serviceAccount: '<string>'},
                oidcConfig: {idToken: '<string>', serviceAccount: '<string>'}
              },
              elasticSearchParams: {index: '<string>', numHits: 123, searchTemplate: '<string>'},
              endpoint: '<string>',
              simpleSearchParams: {}
            },
            vertexAiSearch: {
              dataStoreSpecs: [{dataStore: '<string>', filter: '<string>'}],
              datastore: '<string>',
              engine: '<string>',
              filter: '<string>',
              maxResults: 123
            },
            vertexRagStore: {
              ragCorpora: ['<string>'],
              ragResources: [{ragCorpus: '<string>', ragFileIds: ['<string>']}],
              ragRetrievalConfig: {
                filter: {
                  metadataFilter: '<string>',
                  vectorDistanceThreshold: 123,
                  vectorSimilarityThreshold: 123
                },
                hybridSearch: {alpha: 123},
                ranking: {llmRanker: {modelName: '<string>'}, rankService: {modelName: '<string>'}},
                topK: 123
              },
              similarityTopK: 123,
              storeContext: true,
              vectorDistanceThreshold: 123
            }
          },
          urlContext: {}
        }
      ],
      topK: 123,
      topP: 123
    },
    model: 'gemini-3-pro-preview',
    models: ['<string>'],
    provider_configs: {},
    provider_data_collection: '<string>',
    provider_enforce_distillable_text: true,
    provider_ignore: ['<string>'],
    provider_max_completion_price: 123,
    provider_max_image_price: 123,
    provider_max_prompt_price: 123,
    provider_max_request_price: 123,
    provider_only: ['<string>'],
    provider_order: ['<string>'],
    provider_quantizations: ['<string>'],
    provider_require_parameters: true,
    provider_sort: '<string>',
    provider_zdr: true,
    safety_settings: [{category: '<string>', method: '<string>', threshold: '<string>'}],
    system_instruction: {
      parts: [
        {
          codeExecutionResult: {outcome: '<string>', output: '<string>'},
          executableCode: {code: '<string>', language: '<string>'},
          fileData: {displayName: '<string>', fileUri: '<string>', mimeType: '<string>'},
          functionCall: {
            args: {},
            id: '<string>',
            name: '<string>',
            partialArgs: [
              {
                boolValue: true,
                jsonPath: '<string>',
                nullValue: '<string>',
                numberValue: 123,
                stringValue: '<string>',
                willContinue: true
              }
            ],
            willContinue: true
          },
          functionResponse: {
            id: '<string>',
            name: '<string>',
            parts: [
              {
                fileData: {displayName: '<string>', fileUri: '<string>', mimeType: '<string>'},
                inlineData: {
                  data: 'aSDinaTvuI8gbWludGxpZnk=',
                  displayName: '<string>',
                  mimeType: '<string>'
                }
              }
            ],
            response: {},
            scheduling: '<string>',
            willContinue: true
          },
          inlineData: {
            data: 'aSDinaTvuI8gbWludGxpZnk=',
            displayName: '<string>',
            mimeType: '<string>'
          },
          mediaResolution: {level: '<string>', numTokens: 123},
          text: '<string>',
          thought: true,
          thoughtSignature: 'aSDinaTvuI8gbWludGxpZnk=',
          videoMetadata: {endOffset: 123, fps: 123, startOffset: 123}
        }
      ],
      role: '<string>'
    },
    tool_config: {
      functionCallingConfig: {
        allowedFunctionNames: ['<string>'],
        mode: '<string>',
        streamFunctionCallArguments: true
      },
      retrievalConfig: {languageCode: '<string>', latLng: {latitude: 123, longitude: 123}}
    },
    tools: [
      {
        codeExecution: {},
        computerUse: {environment: '<string>', excludedPredefinedFunctions: ['<string>']},
        enterpriseWebSearch: {blockingConfidence: '<string>', excludeDomains: ['<string>']},
        fileSearch: {fileSearchStoreNames: ['<string>'], metadataFilter: '<string>', topK: 123},
        functionDeclarations: [
          {
            behavior: '<string>',
            description: '<string>',
            name: '<string>',
            parameters: {
              anyOf: '<array>',
              default: '<unknown>',
              description: '<string>',
              enum: ['<string>'],
              example: '<unknown>',
              format: '<string>',
              items: '<unknown>',
              maxItems: 123,
              maxLength: 123,
              maxProperties: 123,
              maximum: 123,
              minItems: 123,
              minLength: 123,
              minProperties: 123,
              minimum: 123,
              nullable: true,
              pattern: '<string>',
              properties: {},
              propertyOrdering: ['<string>'],
              required: ['<string>'],
              title: '<string>',
              type: '<string>'
            },
            parametersJsonSchema: '<unknown>',
            response: {
              anyOf: '<array>',
              default: '<unknown>',
              description: '<string>',
              enum: ['<string>'],
              example: '<unknown>',
              format: '<string>',
              items: '<unknown>',
              maxItems: 123,
              maxLength: 123,
              maxProperties: 123,
              maximum: 123,
              minItems: 123,
              minLength: 123,
              minProperties: 123,
              minimum: 123,
              nullable: true,
              pattern: '<string>',
              properties: {},
              propertyOrdering: ['<string>'],
              required: ['<string>'],
              title: '<string>',
              type: '<string>'
            },
            responseJsonSchema: '<unknown>'
          }
        ],
        googleMaps: {
          authConfig: {
            apiKeyConfig: {
              apiKeySecret: '<string>',
              apiKeyString: '<string>',
              httpElementLocation: '<string>',
              name: '<string>'
            },
            authType: '<string>',
            googleServiceAccountConfig: {serviceAccount: '<string>'},
            httpBasicAuthConfig: {credentialSecret: '<string>'},
            oauthConfig: {accessToken: '<string>', serviceAccount: '<string>'},
            oidcConfig: {idToken: '<string>', serviceAccount: '<string>'}
          },
          enableWidget: true
        },
        googleSearch: {
          blockingConfidence: '<string>',
          excludeDomains: ['<string>'],
          timeRangeFilter: {endTime: '2023-11-07T05:31:56Z', startTime: '2023-11-07T05:31:56Z'}
        },
        googleSearchRetrieval: {dynamicRetrievalConfig: {dynamicThreshold: 123, mode: '<string>'}},
        retrieval: {
          disableAttribution: true,
          externalApi: {
            apiAuth: {apiKeyConfig: {apiKeySecretVersion: '<string>', apiKeyString: '<string>'}},
            apiSpec: '<string>',
            authConfig: {
              apiKeyConfig: {
                apiKeySecret: '<string>',
                apiKeyString: '<string>',
                httpElementLocation: '<string>',
                name: '<string>'
              },
              authType: '<string>',
              googleServiceAccountConfig: {serviceAccount: '<string>'},
              httpBasicAuthConfig: {credentialSecret: '<string>'},
              oauthConfig: {accessToken: '<string>', serviceAccount: '<string>'},
              oidcConfig: {idToken: '<string>', serviceAccount: '<string>'}
            },
            elasticSearchParams: {index: '<string>', numHits: 123, searchTemplate: '<string>'},
            endpoint: '<string>',
            simpleSearchParams: {}
          },
          vertexAiSearch: {
            dataStoreSpecs: [{dataStore: '<string>', filter: '<string>'}],
            datastore: '<string>',
            engine: '<string>',
            filter: '<string>',
            maxResults: 123
          },
          vertexRagStore: {
            ragCorpora: ['<string>'],
            ragResources: [{ragCorpus: '<string>', ragFileIds: ['<string>']}],
            ragRetrievalConfig: {
              filter: {
                metadataFilter: '<string>',
                vectorDistanceThreshold: 123,
                vectorSimilarityThreshold: 123
              },
              hybridSearch: {alpha: 123},
              ranking: {llmRanker: {modelName: '<string>'}, rankService: {modelName: '<string>'}},
              topK: 123
            },
            similarityTopK: 123,
            storeContext: true,
            vectorDistanceThreshold: 123
          }
        },
        urlContext: {}
      }
    ]
  })
};

fetch('https://api.example.com/v1beta/models/{model}:streamGenerateContent', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

"<string>"