{"type":"firestarter.listing","listing":{"id":"lst_gUtQGVpG","product_name":"REP® Midweight Crew Sock","category":"Apparel & Accessories","description":null,"images":["https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Apparel-CrewSock-Black-thumbnail.jpg?v=1733332913","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Apparel-CrewSock-Grey-thumbnail.jpg?v=1733332913","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Apparel_-_Crew_Sock_-_Black_-_4.jpg?v=1734987756","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Apparel_-_Crew_Sock_-_Grey_-_6.jpg?v=1734987756"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.207Z"},"share_url":"https://firestarter.network/l/lst_gUtQGVpG","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_gUtQGVpG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy REP® Midweight Crew Sock' 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."]}}