{"type":"firestarter.listing","listing":{"id":"lst_TzQY7yXe","product_name":"Handwoven Stripe Cotton Napkin Set","category":"Home & Decor","description":"Dinner should always feel like an occasion, and these striped cotton napkins are here to help. Handwoven with soft texture and timeless stripes, they bring just the right amount of polish to weekday meals and weekend spreads alike.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/CB-24-T-1B-BS-01.jpg?v=1756836894","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/CB-24-T-1B-BS-01_29894f82-f02f-4bc4-a6b4-e05cd7a8bce7.jpg?v=1756837285","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/CB-24-T-1B-BS-02.jpg?v=1756837312","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/CB-24-T-1B-BS-03.jpg?v=1756837312"],"price":21,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.645Z"},"share_url":"https://firestarter.network/l/lst_TzQY7yXe","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_TzQY7yXe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Handwoven Stripe Cotton Napkin Set' and a budget_max comfortably above $21.00 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."]}}