{"type":"firestarter.listing","listing":{"id":"lst_0bf2tfC_","product_name":"Elgin Cotton Blend Sock in Blue Marl/Navy Slub Yarn","category":"AW26 DTC - ACCESSORIES","description":"The Elgin Sock - Cotton\nBack in stock.\nA classic crew-height sports sock, knitted for us in Scotland by Caledonia Hosiery on the cold north coast. The Elgin holds its shape with a ribbed ankle and a lightly cushioned foot, in a breathable Italian combed cotton blend with a soft handle. Made in small batches, with each sock passing through only six pairs of hands. ","images":["https://cdn.shopify.com/s/files/1/0258/6001/4152/files/AW26Socks4b.jpg?v=1781607274"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:15.698Z"},"share_url":"https://firestarter.network/l/lst_0bf2tfC_","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_0bf2tfC_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Elgin Cotton Blend Sock in Blue Marl/Navy Slub Yarn' and a budget_max comfortably above $38.00 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."]}}