{"type":"firestarter.listing","listing":{"id":"lst_N8gQsZ6_","product_name":"Iris Gingham Keychain","category":"Keychains","description":"Andi keychains are perfect for carrying all the essentials! This one is made out of a super soft and light fabric with a light purple and white gingham pattern. I'm in love! ","images":["https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1899.jpg?v=1775689952","https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1907.jpg?v=1775689952","https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1901.jpg?v=1775689952","https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1914.jpg?v=1775689945"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:58.843Z"},"share_url":"https://firestarter.network/l/lst_N8gQsZ6_","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_N8gQsZ6_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Iris Gingham Keychain' and a budget_max comfortably above $12.00 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."]}}