{"type":"firestarter.listing","listing":{"id":"lst_KNumIrJv","product_name":"Butter Penelope Lace Top","category":"TOPS","description":"Lace detail Cami Top\n100% Cotton\nModel wearing size small","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/84106a43a720949be126ce6d544147f60ca956555800e0a5c04d5032fc254573_9e291497-4c9d-4932-b2e1-8f9a03f7d9c6.jpg?v=1782170180"],"price":54,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-07-03T12:59:25.666Z"},"share_url":"https://firestarter.network/l/lst_KNumIrJv","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_KNumIrJv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Butter Penelope Lace Top' and a budget_max comfortably above $54.00 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."]}}