{"type":"firestarter.listing","listing":{"id":"lst_AkSLGQUe","product_name":"Methodical Crew Socks—The Classic","category":"Merchandise","description":"Always Pleasant, Never Bitter. Just Like You.\nKeep your toes warm and stylish with a pair of Methodical crew socks. Featuring the slogan used for our classic line of coffees, we believe coffee should be always pleasant, never bitter, just like you. Fits adult shoe sizes 9-11.","images":["https://cdn.shopify.com/s/files/1/1318/1015/files/socks_green_v2.jpg?v=1762883341","https://cdn.shopify.com/s/files/1/1318/1015/files/socks_green_v3.jpg?v=1762883341"],"price":19.8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:15.684Z"},"share_url":"https://firestarter.network/l/lst_AkSLGQUe","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_AkSLGQUe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Methodical Crew Socks—The Classic' and a budget_max comfortably above $19.80 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."]}}