{"type":"firestarter.listing","listing":{"id":"lst_zp2Y9c9K","product_name":"Brown Katie Woven Shoulder Bag","category":"BAGS","description":"Fitting Size: 28*12*17cm Weight: 0.28kg Material: * PU","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/7f282e5534dba88a8161ab303867c459b27015b8e742ba4af99ce861a32a2443_ecaf336d-e78c-419a-8110-87aa6f5e792b.jpg?v=1782179612"],"price":54,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T12:59:25.658Z"},"share_url":"https://firestarter.network/l/lst_zp2Y9c9K","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_zp2Y9c9K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Brown Katie Woven Shoulder Bag' 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."]}}