# RenewRoster > Domain and SSL certificate expiry tracker for agencies. Tracks every client's domains and certificates, sends renewal reminders, and exposes a REST API and a remote MCP server. ## Docs - [REST API](https://renewroster.com/docs/api): /api/v1 with rr_live_ Bearer keys (read or read+write) - [OpenAPI spec](https://renewroster.com/docs/openapi.yaml) - [MCP server](https://renewroster.com/docs/mcp): https://app.renewroster.com/mcp (Streamable HTTP, 28 tools) - [Agent auth](https://renewroster.com/auth.md) - [A2A agent card](https://renewroster.com/.well-known/agent-card.json) ## Product - [Home](https://renewroster.com/) - [Pricing](https://renewroster.com/pricing) - [Contact](https://renewroster.com/contact) ## Optional - [Sitemap](https://renewroster.com/sitemap.xml)