Yousign Public API v3

REST discovered

Details

URL: https://api.yousign.app/v3
Docs: https://developers.yousign.com/reference

Authentication

Yousign API key bearer discovered Get token ↗

Authorization: Bearer <credential>

Create a Yousign account and open the API keys page in the Yousign app as described in API Keys. Create a key for the desired environment (sandbox or production), choose its scope and permissions, then copy the key and send it as Authorization: Bearer <apiKey>. Base URLs are documented in Environments.