curl --location -g --request POST 'https://newapi.mexxxxai.win/v1beta/models/gemini-2.0-flash:generateContent?key={{GEMINI_API_KEY}}' \
--header 'Content-Type: application/json' \
--data-raw '{
"contents": [
{
"parts": [
{"fileData": {"mimeType": "image/jpeg", "fileUri": "https://your-file-uri-from-files-api"}},
{"text": "这张图片里有什么内容?"}
]
}
],
"generationConfig": {"temperature": 0.4, "maxOutputTokens": 1024}
}'{
"candidates": [
{
"content": {
"parts": [{"text": "图片显示了一张产品设计图,包含多个UI组件的布局示意图,主要以蓝色和白色为主色调,整体风格简洁现代。"}],
"role": "model"
},
"finishReason": "STOP",
"index": 0
}
],
"usageMetadata": {
"promptTokenCount": 270,
"candidatesTokenCount": 38,
"totalTokenCount": 308
}
}