Build on top of the rental lifecycle

LeaseRooster exposes a documented REST API, outbound webhooks, and an MCP server so you can automate workflows, sync data, and build property-management features into your own application.

The same API the in-app agent uses

The MCP server at /mcp exposes the same tool catalog Alfredo operates through. External integrators get the same contract. Add a capability to the product once; it is available in-app and via the API.

What developers build with it

  • Automate vacancy posting, application intake, and lease generation in your own stack
  • Sync rent payment events to your own accounting or reporting tools
  • Drive LeaseRooster from your own workflow automation (Zapier, Make, n8n)
  • Build property-management features into your own application via REST + webhooks
  • Use the MCP server to connect LeaseRooster to AI agents and LLM pipelines

What is available to build with

API keys

Self-service API keys with scoped permissions. Generate and revoke from Settings without opening a support ticket.

Webhooks

Subscribe to events across the rental lifecycle: new applications, signed leases, rent payments, work orders, and more.

MCP server

The same tool catalog Alfredo uses is accessible via the MCP protocol, so you can automate any workflow the in-app agent can run.

Read the docs and start building

The Swagger spec is public. API keys are self-service from your account settings.