{"type":"firestarter.listing","listing":{"id":"lst_GHpTVsJf","product_name":"Standard Socks (Black)","category":"Socks","description":"FINELY CONSTRUCTED SOCKS\n• Performance Poly Nylon Blend• 7 inch cuff• Made in the USA","images":["https://cdn.shopify.com/s/files/1/0883/2790/files/2023_Standard_sock_new_black_2.jpg?v=1694019119","https://cdn.shopify.com/s/files/1/0883/2790/files/2023_Standard_sock_new_black_1.jpg?v=1694019119","https://cdn.shopify.com/s/files/1/0883/2790/files/2023_Standard_sock_new_black_3.jpg?v=1694024337","https://cdn.shopify.com/s/files/1/0883/2790/files/2023_Standard_sock_new_black_wool_5.jpg?v=1711049640","https://cdn.shopify.com/s/files/1/0883/2790/files/Sock_Sizing_chart_1a09a227-f2d5-4670-b13c-c7d5ae001dcd.jpg?v=1711049640"],"price":17,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:40.775Z"},"share_url":"https://firestarter.network/l/lst_GHpTVsJf","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_GHpTVsJf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Standard Socks (Black)' and a budget_max comfortably above $17.00 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."]}}