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Propper Documentation

Welcome to Propper's documentation hub. Find product guides for Propper Sign, API references, and developer resources.

Propper Sign​

Electronic signature solution for sending, signing, and managing legally binding documents. Create templates, send agreements, collect signatures, and maintain comprehensive audit trails.

Get started with Sign →

Propper Click​

Click-to-accept agreements with tamper-evident evidence of who accepted what, and when. Your backend renders an agreement, shows it in your product, and records the acceptance.

Get started with Click →

Developer Resources​

API documentation, authentication guides, error handling, rate limits, and webhook integration for building with Propper's APIs.

Developer docs →

API References​