Sada Files
  1. Developers
  2. Tool endpoints

EPUB to MOBI / AZW3 API

Convert ebooks for Kindle.

Environment

EnvironmentBase URL
Productionhttps://api.sadafiles.com/v1

There is one environment and no sandbox, so every request here is real and counts toward your limits.

Request

POSThttps://api.sadafiles.com/v1/tools/epub-to-mobi
Content type
multipart/form-data
Auth
X-API-Key with tools:run
Accepts
epub
Files per request
1
Largest file
2 GB
Job timeout
300 s
Rate weight
2 units

Parameters

Send these as a JSON string in the options form field. Anything else is rejected.

NameTypeDefaultAllowed
formatstringazw3azw3, mobi

Response

StatusBodyWhen
201mobi, application/vnd.amazon.mobi8-ebookThe run finished within 60 seconds
202Job summary JSONStill running; poll the job
4xx, 5xxError JSONSee error codes

A file response carries X-Sada-Job and X-Sada-Expires-At. For long work, post to /v1/tools/epub-to-mobi/jobs instead. See jobs and webhooks.

Try it yourself!

Pick a file, set the options and run a real request with your key. The code follows your changes.

Headers

You need a free key to run this request. Sign in and create a key.

Body

curl -X POST "https://api.sadafiles.com/v1/tools/epub-to-mobi" \  -H "X-API-Key: $SADAFILES_API_KEY" \  -F "files[]=@input.epub" \  -o output.mobi

What's next?