1. 文本扩写 (flux-prompt-pro)输入简单描述,生成 Flux 专用提示词。
2. 图像反推 (flux-vision-pro)上传图片,反推生成该图的提示词。
curl https://flux-tools-2api.to2ai.workers.dev/v1/chat/completions -H "Authorization: Bearer 1" -H "Content-Type: application/json" -d '{ "model": "flux-prompt-pro", "messages": [{"role":"user","content":"一只猫"}], "stream": true }'