{"type":"firestarter.listing","listing":{"id":"lst_JTBjXL39","product_name":"Prism Bath Towel","category":"Bath Towel","description":"Introducing the Prism bath towel! Made in Portugal using GOTS certified organic cotton and designed to be styled with the Tam &amp; Catalina towels or on its own. Each towel is finished with a hanging loop and embossed QT. The Prism pinstripe also comes in a hand towel size so be sure to check that out too. \n ","images":["https://cdn.shopify.com/s/files/1/1043/5788/files/01_16_NICK00243.jpg?v=1756498066","https://cdn.shopify.com/s/files/1/1043/5788/files/01_16_NICK00331sq.jpg?v=1738882442","https://cdn.shopify.com/s/files/1/1043/5788/files/01_16_NICK00431.jpg?v=1738882442","https://cdn.shopify.com/s/files/1/1043/5788/files/01_16_NICK00401.jpg?v=1738882442","https://cdn.shopify.com/s/files/1/1043/5788/files/01_16_NICK00371.jpg?v=1738882442"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:57.360Z"},"share_url":"https://firestarter.network/l/lst_JTBjXL39","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_JTBjXL39' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Prism Bath Towel' and a budget_max comfortably above $50.00 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."]}}