{"type":"firestarter.listing","listing":{"id":"lst_M2I9v6a8","product_name":"SAMPLE #251 - S V-Neck Music Note Sweater - Black / White","category":null,"description":"DETAILS:-size small-fisherman's ribplease note samples can only be returned for store credit","images":["https://cdn.shopify.com/s/files/1/0101/9278/1369/files/SAMPLESWEATER-5.jpg?v=1782945768","https://cdn.shopify.com/s/files/1/0101/9278/1369/files/Wholesale424.jpg?v=1769587252"],"price":168,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T07:55:49.129Z"},"share_url":"https://firestarter.network/l/lst_M2I9v6a8","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_M2I9v6a8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SAMPLE #251 - S V-Neck Music Note Sweater - Black / White' and a budget_max comfortably above $168.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}