> Calendly developer docs. For page Markdown, append .md to any URL.
> Index: https://developer.calendly.com/llms.txt
> API catalog: https://developer.calendly.com/.well-known/api-catalog
> OpenAPI: https://developer.calendly.com/openapi/calendly-api.yaml
> OAuth authorization server: https://calendly.com/.well-known/oauth-authorization-server
> MCP protected resource: https://mcp.calendly.com/.well-known/oauth-protected-resource
> Scheduling MCP endpoint: https://mcp.calendly.com
> Docs search MCP: https://developer.calendly.com/_mcp/server

# Demo Project

The Calendly API offers versatility for integration with your application, but knowing where to start can be tricky. That's why we've developed Buzzword CRM — an open-source example application that uses the Calendly API to source data for a simple CRM.

Explore the [Buzzword CRM GitHub repo](https://github.com/calendly/buzzwordcrm) to see how to:

* List your Event Types and Availability
* Showcase your Calendar's Availability and Busy Times
* Display all Scheduled Events