{"type":"firestarter.listing","listing":{"id":"lst_XYZ1CMxZ","product_name":"Knot","category":null,"description":"\nHandmade in Costa Rica!\n80+ UV Protection\nOeko -Tex®100 Certified - non-toxic fabrics, dyes, sustainable production. \nMade from 100% Biodegradable Nylon\nProduced with Recycled Water\nDon't worry only! It only breaks down in landfill conditions\n","images":["https://cdn.shopify.com/s/files/1/0274/1505/2333/files/D39BC677-7E78-47A3-9320-97EAC7B917EF.jpg?v=1774755804","https://cdn.shopify.com/s/files/1/0274/1505/2333/files/FDB81128-A8EB-46F8-8021-F8676679C07B.jpg?v=1774755805","https://cdn.shopify.com/s/files/1/0274/1505/2333/files/79AA8771-C5B6-4F60-9844-57CB8FBF85D3.jpg?v=1774755804"],"price":55.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:17.226Z"},"share_url":"https://firestarter.network/l/lst_XYZ1CMxZ","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_XYZ1CMxZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Knot' and a budget_max comfortably above $55.50 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."]}}