{"type":"firestarter.listing","listing":{"id":"lst_0pGEx0iQ","product_name":"Good Luck Sock","category":null,"description":"Good luck… don’t die! The Good Luck Sock is made for those who lean into the unknown. Throttle open, trail ahead, no guarantees - built for people who’d rather risk it than wonder.Specs &amp; Details:\n\nCotton/Polyester/EA Blend\nOne Size\n","images":["https://cdn.shopify.com/s/files/1/0767/3853/files/GoodLuckSock-White-149.jpg?v=1772744005","https://cdn.shopify.com/s/files/1/0767/3853/files/GoodLuckSock-White-148.jpg?v=1772744004"],"price":8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:58.959Z"},"share_url":"https://firestarter.network/l/lst_0pGEx0iQ","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_0pGEx0iQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Good Luck Sock' and a budget_max comfortably above $8.00 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."]}}