{"type":"firestarter.listing","listing":{"id":"lst_pQUQywJa","product_name":"Fiesta Siesta Tee","category":"TOPS","description":"\n The Fiesta Siesta Tee is what vacation days are all about - living it up and having so much fun that you tire yourself out! ","images":["https://cdn.shopify.com/s/files/1/0023/4337/0861/files/134B-843-V1-web-res_46958ca8-4395-478e-a100-31a284befe27.jpg?v=1782420630","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/134B-843-Front-HiRes_77fe2d64-0586-401b-ac43-f0f94b3cb1e0.jpg?v=1782420630","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/134B-843-V2-web-res_caf7ef42-8347-418e-8638-bb0426c67bc0.jpg?v=1782420630"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.398Z"},"share_url":"https://firestarter.network/l/lst_pQUQywJa","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_pQUQywJa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fiesta Siesta Tee' and a budget_max comfortably above $15.00 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."]}}