{"type":"firestarter.listing","listing":{"id":"lst_wP9rEM2o","product_name":"Belly Warmer","category":"Coffee","description":"Belly Warmer, a bold and laid-back blend geared for nostalgia.\nIn our speciality coffee haven, we’ll sometimes find ourselves still longing for the comforting reliability of a hot mug of diner coffee. Plain, simple, and kinda dark. Our Belly Warmer was blended to reflect the stiff joe you’re served on early morning road trip breakfast stops and late night visits to your local greasy spoon. Here is your everyday cup of coffee, with the uncompromising quality you’ve come to expect from Methodical. Equal parts of Honduran and Brazilian coffees come together in a nutty, chocolatey cup you can return to time after time. Whether you’re running it through the auto-drip machine, stirring in cream and sugar, or tossing it back black, Belly Warmer stands the test.\n","images":["https://cdn.shopify.com/s/files/1/1318/1015/files/belly_ec002734-adae-445f-ad9c-bf376407247f.jpg?v=1750438011"],"price":19.28,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:15.828Z"},"share_url":"https://firestarter.network/l/lst_wP9rEM2o","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_wP9rEM2o' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Belly Warmer' and a budget_max comfortably above $19.28 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."]}}