File Uploads
Leavo allows you to upload images, audio, videos, and documents for use in messages and conversations.Supported Formats
Images
.jpg, .jpeg, .pngMax: 10 MB (auto-compressed above 2 MB)Audio
.mp3, .wav, .ogg, .m4aMax: 10 MBVideo
.mp4, .webm, .aviMax: 10 MBDocuments
.pdf, .doc, .docx, .xls, .xlsx, .csv, .txtMax: 10 MBUpload Flow
1
Send the file
Make a
POST /backend/uploads with the file as multipart/form-data.2
Receive the URL
The API returns file metadata including the public
file_url.3
Use in messages
Use the
file_url to send media in messages or reference it in other contexts.Automatic Image Compression
Images larger than 2 MB are automatically compressed:- Max dimensions: 1920 x 1920 pixels (aspect ratio preserved)
- Quality: 85% (JPEG)
- Output format: JPEG
Upload Status
Uploads with
PENDING status for more than 24 hours may be automatically removed by the cleanup process.