curl --request POST \
  --url https://maas.apigo.ai/v1beta/models/{model}:streamGenerateContent \
  --header 'Content-Type: application/json' \
  --header 'x-goog-api-key: <api-key>' \
  --data '
{
  "contents": [
    {
      "role": "<string>",
      "parts": [
        {
          "text": "<string>",
          "inlineData": {
            "mimeType": "<string>",
            "data": "<string>"
          },
          "fileData": {
            "mimeType": "<string>",
            "fileUri": "<string>"
          }
        }
      ]
    }
  ],
  "systemInstruction": {
    "role": "<string>",
    "parts": [
      {
        "text": "<string>",
        "inlineData": {
          "mimeType": "<string>",
          "data": "<string>"
        },
        "fileData": {
          "mimeType": "<string>",
          "fileUri": "<string>"
        }
      }
    ]
  },
  "generationConfig": {
    "temperature": 123,
    "topP": 123,
    "maxOutputTokens": 123,
    "responseMimeType": "<string>"
  },
  "safetySettings": [
    {
      "category": "<string>",
      "threshold": "<string>"
    }
  ],
  "tools": [
    {}
  ]
}
'

import requests

url = "https://maas.apigo.ai/v1beta/models/{model}:streamGenerateContent"

payload = {
    "contents": [
        {
            "role": "<string>",
            "parts": [
                {
                    "text": "<string>",
                    "inlineData": {
                        "mimeType": "<string>",
                        "data": "<string>"
                    },
                    "fileData": {
                        "mimeType": "<string>",
                        "fileUri": "<string>"
                    }
                }
            ]
        }
    ],
    "systemInstruction": {
        "role": "<string>",
        "parts": [
            {
                "text": "<string>",
                "inlineData": {
                    "mimeType": "<string>",
                    "data": "<string>"
                },
                "fileData": {
                    "mimeType": "<string>",
                    "fileUri": "<string>"
                }
            }
        ]
    },
    "generationConfig": {
        "temperature": 123,
        "topP": 123,
        "maxOutputTokens": 123,
        "responseMimeType": "<string>"
    },
    "safetySettings": [
        {
            "category": "<string>",
            "threshold": "<string>"
        }
    ],
    "tools": [{}]
}
headers = {
    "x-goog-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-goog-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    contents: [
      {
        role: '<string>',
        parts: [
          {
            text: '<string>',
            inlineData: {mimeType: '<string>', data: '<string>'},
            fileData: {mimeType: '<string>', fileUri: '<string>'}
          }
        ]
      }
    ],
    systemInstruction: {
      role: '<string>',
      parts: [
        {
          text: '<string>',
          inlineData: {mimeType: '<string>', data: '<string>'},
          fileData: {mimeType: '<string>', fileUri: '<string>'}
        }
      ]
    },
    generationConfig: {
      temperature: 123,
      topP: 123,
      maxOutputTokens: 123,
      responseMimeType: '<string>'
    },
    safetySettings: [{category: '<string>', threshold: '<string>'}],
    tools: [{}]
  })
};

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

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://maas.apigo.ai/v1beta/models/{model}:streamGenerateContent",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'contents' => [
        [
                'role' => '<string>',
                'parts' => [
                                [
                                                                'text' => '<string>',
                                                                'inlineData' => [
                                                                                                                                'mimeType' => '<string>',
                                                                                                                                'data' => '<string>'
                                                                ],
                                                                'fileData' => [
                                                                                                                                'mimeType' => '<string>',
                                                                                                                                'fileUri' => '<string>'
                                                                ]
                                ]
                ]
        ]
    ],
    'systemInstruction' => [
        'role' => '<string>',
        'parts' => [
                [
                                'text' => '<string>',
                                'inlineData' => [
                                                                'mimeType' => '<string>',
                                                                'data' => '<string>'
                                ],
                                'fileData' => [
                                                                'mimeType' => '<string>',
                                                                'fileUri' => '<string>'
                                ]
                ]
        ]
    ],
    'generationConfig' => [
        'temperature' => 123,
        'topP' => 123,
        'maxOutputTokens' => 123,
        'responseMimeType' => '<string>'
    ],
    'safetySettings' => [
        [
                'category' => '<string>',
                'threshold' => '<string>'
        ]
    ],
    'tools' => [
        [
                
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-goog-api-key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://maas.apigo.ai/v1beta/models/{model}:streamGenerateContent"

	payload := strings.NewReader("{\n  \"contents\": [\n    {\n      \"role\": \"<string>\",\n      \"parts\": [\n        {\n          \"text\": \"<string>\",\n          \"inlineData\": {\n            \"mimeType\": \"<string>\",\n            \"data\": \"<string>\"\n          },\n          \"fileData\": {\n            \"mimeType\": \"<string>\",\n            \"fileUri\": \"<string>\"\n          }\n        }\n      ]\n    }\n  ],\n  \"systemInstruction\": {\n    \"role\": \"<string>\",\n    \"parts\": [\n      {\n        \"text\": \"<string>\",\n        \"inlineData\": {\n          \"mimeType\": \"<string>\",\n          \"data\": \"<string>\"\n        },\n        \"fileData\": {\n          \"mimeType\": \"<string>\",\n          \"fileUri\": \"<string>\"\n        }\n      }\n    ]\n  },\n  \"generationConfig\": {\n    \"temperature\": 123,\n    \"topP\": 123,\n    \"maxOutputTokens\": 123,\n    \"responseMimeType\": \"<string>\"\n  },\n  \"safetySettings\": [\n    {\n      \"category\": \"<string>\",\n      \"threshold\": \"<string>\"\n    }\n  ],\n  \"tools\": [\n    {}\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-goog-api-key", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://maas.apigo.ai/v1beta/models/{model}:streamGenerateContent")
  .header("x-goog-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"contents\": [\n    {\n      \"role\": \"<string>\",\n      \"parts\": [\n        {\n          \"text\": \"<string>\",\n          \"inlineData\": {\n            \"mimeType\": \"<string>\",\n            \"data\": \"<string>\"\n          },\n          \"fileData\": {\n            \"mimeType\": \"<string>\",\n            \"fileUri\": \"<string>\"\n          }\n        }\n      ]\n    }\n  ],\n  \"systemInstruction\": {\n    \"role\": \"<string>\",\n    \"parts\": [\n      {\n        \"text\": \"<string>\",\n        \"inlineData\": {\n          \"mimeType\": \"<string>\",\n          \"data\": \"<string>\"\n        },\n        \"fileData\": {\n          \"mimeType\": \"<string>\",\n          \"fileUri\": \"<string>\"\n        }\n      }\n    ]\n  },\n  \"generationConfig\": {\n    \"temperature\": 123,\n    \"topP\": 123,\n    \"maxOutputTokens\": 123,\n    \"responseMimeType\": \"<string>\"\n  },\n  \"safetySettings\": [\n    {\n      \"category\": \"<string>\",\n      \"threshold\": \"<string>\"\n    }\n  ],\n  \"tools\": [\n    {}\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://maas.apigo.ai/v1beta/models/{model}:streamGenerateContent")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["x-goog-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"contents\": [\n    {\n      \"role\": \"<string>\",\n      \"parts\": [\n        {\n          \"text\": \"<string>\",\n          \"inlineData\": {\n            \"mimeType\": \"<string>\",\n            \"data\": \"<string>\"\n          },\n          \"fileData\": {\n            \"mimeType\": \"<string>\",\n            \"fileUri\": \"<string>\"\n          }\n        }\n      ]\n    }\n  ],\n  \"systemInstruction\": {\n    \"role\": \"<string>\",\n    \"parts\": [\n      {\n        \"text\": \"<string>\",\n        \"inlineData\": {\n          \"mimeType\": \"<string>\",\n          \"data\": \"<string>\"\n        },\n        \"fileData\": {\n          \"mimeType\": \"<string>\",\n          \"fileUri\": \"<string>\"\n        }\n      }\n    ]\n  },\n  \"generationConfig\": {\n    \"temperature\": 123,\n    \"topP\": 123,\n    \"maxOutputTokens\": 123,\n    \"responseMimeType\": \"<string>\"\n  },\n  \"safetySettings\": [\n    {\n      \"category\": \"<string>\",\n      \"threshold\": \"<string>\"\n    }\n  ],\n  \"tools\": [\n    {}\n  ]\n}"

response = http.request(request)
puts response.read_body

"data: {\"candidates\":[{\"content\":{\"parts\":[{\"text\":\"这里是第一段\"}]}}]}\n\n"

{
  "error": 123,
  "message": "<string>"
}