v1

latestOpenAPI 3.1.0MIT2026-07-2614271305.9 KB

File Upload

File Stream Upload

Upload files using multipart/form-data format
Supports both underscore and camelCase parameter naming
Suitable for uploading local files directly
Files will expire after 72 hours
Current user quota is limited. Uploads will fail when quota is exhausted. Please save locally if persistent storage is needed

Note: The file upload API base URL ishttps://files-api.evolink.ai

post/api/v1/files/upload/stream

Response

File uploaded successfully

successboolean

Whether the request was successful

codeinteger

Response status code

msgstring

Response message

Example response

{
  "success": true,
  "code": 200,
  "msg": "File uploaded successfully",
  "data": {
    "file_id": "file_abc123",
    "file_name": "downloaded.jpg",
    "original_name": "downloaded.jpg",
    "file_size": 2048,
    "mime_type": "image/jpeg",
    "upload_path": "downloads",
    "file_url": "https://files.evolink.ai/downloads/downloaded.jpg",
    "download_url": "https://files.evolink.ai/api/v1/files/download/file_abc123",
    "upload_time": "2025-10-09T00:00:00+08:00",
    "expires_at": "2025-10-12T00:00:00+08:00"
  }
}