FixedAgent-ready
The MCP endpoint in our manifest now answers
POST /api/mcp/rpc serves the Last Price MCP tools over HTTP, so agents that configure themselves from /.well-known/mcp.json can connect.
/.well-known/mcp.json pointed agents at /api/mcp/rpc, but that address returned a 404 page. It now speaks JSON-RPC 2.0 over HTTP with the same tools as the @lastprice/mcp stdio server: compute_price, verify_price, list_functions and browse_catalog.
Send your key as x-api-key or Authorization: Bearer. Without one you can still initialize, list tools, and price or verify against the public demo, which is rate limited per caller and marks its answers with _lastprice_notice.