Gemini 视觉理解接口 - 图片分析与问答

async function main() {
  const headers = {
  "Authorization": "Bearer " + process.env.tokenba_API_KEY,
  "Content-Type": "application/json"
};
  const body = JSON.stringify({
  "model": "gemini-3.8-flash",
  "stream": false,
  "messages": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "这张图片是什么"
        },
        {
          "type": "image_url",
          "image_url": {
            "url": "https://github.com/dianping/cat/raw/master/cat-home/src/main/webapp/images/logo/cat_logo03.png"
          }
        }
      ]
    }
  ],
  "temperature": 0.9,
  "max_tokens": 400
});
  const response = await fetch("https://api.apizt.com/v1/chat/completions", { method: "POST", headers, body });
  if (!response.ok) throw new Error("HTTP " + response.status + ": " + await response.text());
  console.log(await response.text());
}
main().catch(console.error);

import os
import requests

headers = {"Authorization": "Bearer " + os.environ["tokenba_API_KEY"]}
payload = {'model': 'gemini-3.8-flash',
 'stream': False,
 'messages': [{'role': 'user',
               'content': [{'type': 'text', 'text': '这张图片是什么'},
                           {'type': 'image_url',
                            'image_url': {'url': 'https://github.com/dianping/cat/raw/master/cat-home/src/main/webapp/images/logo/cat_logo03.png'}}]}],
 'temperature': 0.9,
 'max_tokens': 400}
response = requests.post('https://api.apizt.com/v1/chat/completions', headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.text)