{"type":"firestarter.listing","listing":{"id":"lst_Mg1FoNZ_","product_name":"Eclipse Keychain","category":"Keychains","description":"Andi keychains are cute and functional! The eclipse keychain comes in a subtle ruffle fabric with a rich black color. Perfect for everyday use! ","images":["https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1474.jpg?v=1775690765","https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1485_700f3453-4cac-46bd-b2cf-d6812b6ebecc.jpg?v=1775690765","https://cdn.shopify.com/s/files/1/0020/7421/4498/files/IMG_1476.jpg?v=1775690765"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:58.833Z"},"share_url":"https://firestarter.network/l/lst_Mg1FoNZ_","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_Mg1FoNZ_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Eclipse 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."]}}