{"type":"firestarter.listing","listing":{"id":"lst_R1gr0mpn","product_name":"Napa Napkins, Set of 4 - Mustard","category":"Tabletop: Napkins","description":" \nVINE TIME\n\nBy Sharland England\nA set of four hand-embroidered linen napkins designed to elevate everyday dining\nAvailable in blue with cognac embroidery, and mustard with cream embroidery\nPairs beautifully with layered tables and mixed patterns\n","images":["https://cdn.shopify.com/s/files/1/1020/2551/files/sharland-mustard-napa-napkins-SHA.500.50.004.365.jpg?v=1777478119","https://cdn.shopify.com/s/files/1/1020/2551/files/sharland-mustard-napa-napkins-styled-SHA.500.50.004.365.jpg?v=1777478119","https://cdn.shopify.com/s/files/1/1020/2551/files/sharland-napa-napkins-family-SHA.500.50.004.FAMILY_6c4e52ac-d1af-4e7f-868a-744dc8560b3f.jpg?v=1777478119","https://cdn.shopify.com/s/files/1/1020/2551/files/sharland-mustard-napa-napkins-detail-SHA.500.50.004.365.jpg?v=1777478119"],"price":135,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:59.620Z"},"share_url":"https://firestarter.network/l/lst_R1gr0mpn","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_R1gr0mpn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Napa Napkins, Set of 4 - Mustard' and a budget_max comfortably above $135.00 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."]}}