{"type":"firestarter.listing","listing":{"id":"lst_RFvNSIlG","product_name":"Hearts Active Twist Top - FINAL SALE","category":"TOPS","description":"It's ombre all day with our Hearts Active Twist Top. Metallic foil hearts give this sporty look some silvery shimmer and shine!","images":["https://cdn.shopify.com/s/files/1/0023/4337/0861/files/547-K09-Front-WebRes_e592f23a-3eed-4c65-8a0d-8103183a7d3d.jpg?v=1779309516","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/ROA_SP24_WebRes_038.jpg?v=1779309516"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.005Z"},"share_url":"https://firestarter.network/l/lst_RFvNSIlG","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_RFvNSIlG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hearts Active Twist Top - FINAL SALE' 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."]}}