{"type":"firestarter.listing","listing":{"id":"lst_K0R5m0bx","product_name":"Prevost Spanner Wrench For 1\" PPS Systems","category":"Garage","description":"Description\nPrevost Spanner Wrench for 1\" PPS Systems","images":["https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00097_c3cba6a0-f6f6-4575-9d81-024131ef48be.jpg?v=1591114352","https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00098_9563804d-6545-4d8d-bc12-2c9f9847c07c.jpg?v=1655295971","https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00099_956b6c00-cf02-4c2e-b5e6-d539804c4816.jpg?v=1655295971"],"price":21.26,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:00.988Z"},"share_url":"https://firestarter.network/l/lst_K0R5m0bx","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_K0R5m0bx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Prevost Spanner Wrench For 1\" PPS Systems' and a budget_max comfortably above $21.26 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."]}}