{"type":"firestarter.listing","listing":{"id":"lst_W2igSK9N","product_name":"Sunset District Makers Market Tote — Heavyweight Canvas","category":"Bags and Totes","description":"Screen-printed 16oz canvas tote, printed locally in a run of 200 for the Sunset District Makers Market. Natural canvas, two-color sunset print, 14in x 15in with a 24in shoulder strap.","images":["https://api.firestarter.network/v1/img/4b7d2acc4557aa8cab7f151768d2ef27"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":200,"dynamic_pricing":false,"listed_at":"2026-08-18T08:13:49.365Z","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_W2igSK9N","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_W2igSK9N' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sunset District Makers Market Tote — Heavyweight Canvas' and a budget_max comfortably above $18.00 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."]}}