{"service":"broker-entry-api","version":"v1","role":"Wallet-free API-key issuance + free trial credit + metered broker call for Micro Data API Factory products.","endpoints":{"issue_key":"POST /keys/create","key_status":"GET /keys/status (X-API-Key)","broker_call":"POST /broker/call (X-API-Key)  body: {product_id, query?}","list_products":"GET /products","product_detail":"GET /products/:id","manifest":"GET /.well-known/broker-manifest.json","openapi":"GET /openapi.json","llms_txt":"GET /llms.txt","health":"GET /health"},"factory_note":"This broker is a factory primitive. Products are DB-driven; adding a new product is an INSERT, not a deploy. Paid direct URLs and x402 settlement remain unchanged for each product."}