{"type":"firestarter.listing","listing":{"id":"lst_ic221dsu","product_name":"Pottery Stamps","category":"Accessories","description":"The full alphabet, plus unique symbols.","images":["https://cdn.shopify.com/s/files/1/0612/8484/3635/files/DabbleCanvas800_2d11c281-da20-40a5-b90f-512202f97fd9.jpg?v=1743590154","https://cdn.shopify.com/s/files/1/0612/8484/3635/files/DabbleCanvas8001_b34c95ff-216c-4545-a6ea-94dc3ec56c11.jpg?v=1743590154","https://cdn.shopify.com/s/files/1/0612/8484/3635/files/DabblePaint8001_b0ed37e1-ec07-4fa9-a541-4317cb950055.jpg?v=1743590154","https://cdn.shopify.com/s/files/1/0612/8484/3635/files/DabblePaint8004_1df483a8-ef5b-4864-ab71-f1c3622364ad.jpg?v=1743590154","https://cdn.shopify.com/s/files/1/0612/8484/3635/files/DabblePaint8002_f36f26ed-f939-4010-9ffc-39facdd6fe0e.jpg?v=1743590154"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:25.232Z"},"share_url":"https://firestarter.network/l/lst_ic221dsu","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_ic221dsu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pottery Stamps' and a budget_max comfortably above $28.00 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."]}}