> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developers.hellosign.com/docs/sdks/php/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.hellosign.com/_mcp/server.

# PHP

> Technical documentation for the Dropbox Sign API.

## Docs

- [Overview](https://developers.hellosign.com/docs/sdks/php/overview.md): Quick reference for the Dropbox Sign PHP SDK — install, authenticate, and find links to docs and examples.