{"type":"firestarter.listing","listing":{"id":"lst_tPNfAQYH","product_name":"Cups - Ceremony Coffee Branded","category":"Supplies","description":null,"images":["https://cdn.shopify.com/s/files/1/2220/0129/files/Ceremony_12oz_Branded_Cup.jpg?v=1780415291","https://cdn.shopify.com/s/files/1/2220/0129/files/5_9d74bc95-efda-4c82-9550-7530e0c2ae50.png?v=1782138953","https://cdn.shopify.com/s/files/1/2220/0129/files/6_fa3fb8e5-3962-40e0-a711-bd7257f866ec.png?v=1782138910"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:14.679Z"},"share_url":"https://firestarter.network/l/lst_tPNfAQYH","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_tPNfAQYH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cups - Ceremony Coffee Branded' and a budget_max comfortably above $16.00 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."]}}