{"type":"firestarter.listing","listing":{"id":"lst_hyO5u_5K","product_name":"Grain Free (3lb / 4 Bags)","category":"Non-prescription Dog Food","description":"Grain-free, low carb recipes packed with savory meat protein and non-GMO veggies.","images":["https://cdn.shopify.com/s/files/1/1652/1243/files/29cda7fa0eccbfbbac51f865495a50cf.jpg?v=1743001344","https://cdn.shopify.com/s/files/1/1652/1243/files/Bundles_GrainFree.gif?v=1774332698","https://cdn.shopify.com/s/files/1/1652/1243/files/2bac49248bdb6a96d78314d4e04abf27.png?v=1774332698","https://cdn.shopify.com/s/files/1/1652/1243/files/BEEF_3_FAMILY_051c473e-4ecb-4c3f-b2ec-9cb9f9204cbe.jpg?v=1776379516","https://cdn.shopify.com/s/files/1/1652/1243/files/BEEF_4_RISKFREE_97de0e0b-8b7a-43f5-96e2-6c34b491b44b.jpg?v=1776379516"],"price":157.96,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:34.996Z"},"share_url":"https://firestarter.network/l/lst_hyO5u_5K","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_hyO5u_5K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Grain Free (3lb / 4 Bags)' and a budget_max comfortably above $157.96 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."]}}