{"type":"firestarter.listing","listing":{"id":"lst_CLPmsLlq","product_name":"Diner Mug","category":"Merchandise","description":"A fresh take on the iconic mugs of roadside diners everywhere, our charcoal Diner Mug is perfect for that generous morning cup. Sturdy and heavy weight but with a subtle flair, this mug feels like it was molded to fit your hand. And its thick walls are sure to keep your coffee warm on cold days and even defrost hands in the process. \n\nMade by KINTO, this reimagined classic is perfect for any coffee lover in your life.\n\n-13.6 oz capacity\n-Microwave &amp; dishwasher safe\n-Porcelain\n-Glaze may vary slightly, due to the hand glazing process\n","images":["https://cdn.shopify.com/s/files/1/1348/5769/products/Merch-05566.png?v=1619995451"],"price":17,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:14.894Z"},"share_url":"https://firestarter.network/l/lst_CLPmsLlq","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_CLPmsLlq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Diner Mug' and a budget_max comfortably above $17.00 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."]}}