{"type":"firestarter.listing","listing":{"id":"lst_798833bd7acc","product_name":"Canvas Weekender Bag","category":"Bags","description":"18oz waxed canvas weekender with full-grain leather handles, brass hardware, and a shoe compartment. 45L capacity.","images":[],"price":89,"currency":"USD","in_stock":true,"inventory_qty":12,"dynamic_pricing":false,"listed_at":"2026-06-10T06:29:01.537Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_798833bd7acc","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_798833bd7acc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Canvas Weekender Bag' and a budget_max comfortably above $89.00 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."]}}