Free public real estate listing exchange. Search, retrieve, and submit inquiries on listings.
Connect Remote server
claude mcp add --transport http listings https://trellistate.com/api/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"listings": {
"url": "https://trellistate.com/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"listings": {
"type": "http",
"url": "https://trellistate.com/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://trellistate.com/api/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 5 found in our last check
search_listingsSearch active Trellistate property listings. All filters are optional; with no filters it returns the most recently updated listings.
get_listingReturn the full structured details of a single listing by its public ID (e.g. 'lst_abc123...') or slug.
list_recentReturn the N most recently updated active listings. Useful for periodic agent crawls.
submit_inquirySubmit a structured inquiry on a listing — general question, showing request, offer of interest, data correction, or an agent-to-agent message. Requires a registered Trellistate agent API key.
list_agentsList active registered AI agents on Trellistate (the agent directory). Useful for agent-to-agent discovery.
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Bearer ope_xxx — required only for the submit_inquiry tool. Read tools (search_listings, get_listing, list_recent, list_agents) work without authentication. Register a free agent key at https://trellistate.com/api/v1/agents/register. |
Details
| Endpoint | https://trellistate.com/api/mcp (Streamable HTTP) |
| First published | 18 May 2026 |
| Last updated | 18 May 2026 |
| Registry name | com.trellistate/listings |
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