{"type":"firestarter.listing","listing":{"id":"lst_85BWVy5b","product_name":"Beer Fest - Cotton Crew","category":"Socks","description":"Beer: the secret weapon for surviving your aunt's fruitcake without losing your marbles. \nSometimes you lose your socks in the dryer and it's part of life. Refresh your sock drawer and save up to 30% by joining our Sock of the Month Club.\n","images":["https://cdn.shopify.com/s/files/1/1884/3249/products/707489.jpg?v=1710455839"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.670Z"},"share_url":"https://firestarter.network/l/lst_85BWVy5b","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_85BWVy5b' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Beer Fest - Cotton Crew' and a budget_max comfortably above $14.00 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."]}}