# LeadFast > Developer docs for LeadFast: webhooks, MCP and the read-only API. - [Introduction](https://docs.leadfast.vip/index.md): LeadFast watches public Reddit posts for buyer conversations and delivers the matches your team decides to join. - [Quickstart](https://docs.leadfast.vip/quickstart.md): Create an API key in the app and pull your first matches. - [Webhook overview](https://docs.leadfast.vip/webhooks/overview.md): Receive matches and monitoring changes as signed POST requests. - [Verify signatures](https://docs.leadfast.vip/webhooks/signature.md): HMAC-SHA256 over raw bytes, with a five-minute tolerance window. - [Event payloads](https://docs.leadfast.vip/webhooks/events.md): Matched posts, monitoring changes, and test events. - [MCP](https://docs.leadfast.vip/mcp/overview.md): Ask your coding agent for today's buyer matches. - [API overview](https://docs.leadfast.vip/api/overview.md): Read-only REST endpoints for scripts, dashboards and agents. - [List recent matches](https://docs.leadfast.vip/api-reference/list-recent-matches.md): Matches scored at or above the delivery level, newest first. - [Get one match](https://docs.leadfast.vip/api-reference/get-one-match.md) - [Get the product profile and monitoring state](https://docs.leadfast.vip/api-reference/get-the-product-profile-and-monitoring-state.md) - [List the searches monitoring Reddit](https://docs.leadfast.vip/api-reference/list-the-searches-monitoring-reddit.md) - [Get monitoring state, last review and destinations](https://docs.leadfast.vip/api-reference/get-monitoring-state-last-review-and-destinations.md) ## OpenAPI Specs - [leadfast-api-v1](/openapi/leadfast-api-v1.json) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.