# SignProof

## Docs

- [API Reference](https://docs.thesignproof.com/api-reference/introduction.md): Full reference for all SignProof API endpoints.
- [Authentication](https://docs.thesignproof.com/authentication.md): OAuth 2.0 client credentials — how to get a token and use it.
- [Embedded Signing](https://docs.thesignproof.com/guides/embedded-signing.md): Embed the SignProof signing experience inside your own app with a short-lived session and an iframe — no signer email round-trip.
- [Envelopes](https://docs.thesignproof.com/guides/envelopes.md): The envelope lifecycle — draft, sent, in progress, completed, and terminal states.
- [Field Types & Coordinates](https://docs.thesignproof.com/guides/field-types.md): Placing signature, date, text, and checkbox fields on your documents.
- [Multi-document envelopes](https://docs.thesignproof.com/guides/multi-document.md): Attach multiple PDFs to one envelope and route signers through all documents before they sign.
- [Multi-Tenant Integration](https://docs.thesignproof.com/guides/multi-tenant.md): How app_id and tenant_id work — sending envelopes on behalf of your customers.
- [Signature Generator](https://docs.thesignproof.com/guides/signature-generator.md): Create a transparent PNG signature in the browser — as a hosted free tool, or embedded in your app with @signproof/embed-react. No backend required.
- [Signing Flow](https://docs.thesignproof.com/guides/signing-flow.md): How signer links work, OTP verification, consent, and what happens after signing.
- [Webhooks](https://docs.thesignproof.com/guides/webhooks.md): React to signing events in real time. Configure your endpoint, verify signatures, and handle retries.
- [Introduction](https://docs.thesignproof.com/introduction.md): E-signature infrastructure for developers. Add legally binding document signing to any product in minutes.
- [Quickstart](https://docs.thesignproof.com/quickstart.md): Create your first signed, sealed PDF in under 5 minutes.

## OpenAPI Specs

- [openapi](https://docs.thesignproof.com/api/openapi.yaml)

## Optional

- [Support](mailto:support@thesignproof.com)
- [Status](https://status.thesignproof.com)