{"type":"firestarter.listing","listing":{"id":"lst_jkIAfAqN","product_name":"Taco - Handmade Squeaky Dog Toy","category":"Toys - Food","description":"While they might look tasty, our tacos are made to last with your dogs! Our heavy-duty squeaky balls are covered in hand-crocheted funky fur yarn and then added crocheted-polyester details.  The melting ruffled edge gives pups something extra to hang onto, and the funky fur helps clean the grime off their teeth! Size:  Small 4\"x3\"x3\"  Medium 6\"x3\"x3\"  Large 7\"x4\"x4\"","images":["https://cdn.shopify.com/s/files/1/1467/3912/products/Taco-2.jpg?v=1636519991","https://cdn.shopify.com/s/files/1/1467/3912/products/Taco-3.jpg?v=1636519991"],"price":26.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:26.317Z"},"share_url":"https://firestarter.network/l/lst_jkIAfAqN","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_jkIAfAqN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Taco - Handmade Squeaky Dog Toy' and a budget_max comfortably above $26.99 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."]}}