{"name":"CielStay Agent API","version":"1.0.0","description":"Search 70,000+ independently-owned stays and retrieve every way to book each one, including the host's own direct booking site. CielStay never processes payments and takes no commission.","preferredInterface":{"protocol":"mcp","url":"https://mcp.cielstay.com/mcp","transport":"streamable-http","auth":"none","note":"If your client speaks MCP, use this instead of the REST endpoints below."},"discovery":{"capabilities":"/api/v1/capabilities","examples":"/api/v1/examples","schemas":"/api/v1/schema","health":"/api/v1/health","agentInstructions":"https://www.cielstay.com/llms.txt"},"endpoints":{"search":"POST /api/v1/search","semanticSearch":"POST /api/v1/search/resonance","intelligentSearch":"POST /api/v1/search/intelligent","listing":"GET /api/v1/listings/:id","availability":"GET /api/v1/listings/:id/availability"},"attribution":"Listing URLs in responses are stamped with utm parameters. Pass them through unchanged."}