{"type":"firestarter.listing","listing":{"id":"lst_piXkEPZ-","product_name":"Oxford Stripe Fenton Shirt in Washed Blue","category":"Shirts","description":"Featuring a revere collar design with a straight hem and slightly larger buttons, for a casual summer staple.\nCrafted from an 100% cotton Oxford stripe.\nMade in the north of Portugal and featuring corozo nut buttons.","images":["https://cdn.shopify.com/s/files/1/1429/1636/files/ALM522211OXSS25002-DARKNAVY-01_729f8ee7-90be-40ab-a35e-0151b0231f45.jpg?v=1778166414","https://cdn.shopify.com/s/files/1/1429/1636/files/ALM522211OXSS25002-DARKNAVY-02_5ea31b9e-43bf-42c4-b5ff-9cd7c2271a78.jpg?v=1778166414","https://cdn.shopify.com/s/files/1/1429/1636/files/ALM522211OXSS25002-DARKNAVY-03jpg.jpg?v=1778166414","https://cdn.shopify.com/s/files/1/1429/1636/files/ALM522211OXSS25073-BLUE-05_1dd61c13-5ea2-4c7a-a762-6c2a33a03fed.jpg?v=1778166414"],"price":110,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:19.087Z"},"share_url":"https://firestarter.network/l/lst_piXkEPZ-","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_piXkEPZ-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Oxford Stripe Fenton Shirt in Washed Blue' and a budget_max comfortably above $110.00 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."]}}