{"type":"firestarter.listing","listing":{"id":"lst_kCVtZXq1","product_name":"Striped in natural linen napkin set of 2","category":"Napkins","description":"Linen napkin set in white and natural stripes. Elevate your tablescape with a set of beautiful linen napkins. Durable yet soft and elegant, these linen napkins are easy to mix and match with other table accessories such as tablecloths, runners, and placemats.","images":["https://cdn.shopify.com/s/files/1/0640/8454/1699/products/set-of-striped-in-natural-linen-napkins-1.jpg?v=1706478471","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/set-of-striped-in-natural-linen-napkins-2_7e947ded-e594-44a1-8c71-121ecf05bfd8.jpg?v=1706478471","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/set-of-striped-in-natural-linen-napkins-3_340c2246-9130-4674-92aa-5313030aaec4.jpg?v=1706478471"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:39.429Z"},"share_url":"https://firestarter.network/l/lst_kCVtZXq1","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_kCVtZXq1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Striped in natural linen napkin set of 2' and a budget_max comfortably above $29.00 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."]}}