{"type":"firestarter.listing","listing":{"id":"lst_XsqMVVc1","product_name":"Pro Compression - Marathon, Sherbet","category":"Compression Socks>Over-the-Calf>Marathon","description":"\n\nTrue graduated compression: Improve circulation to reduce muscle fatigue as you train, run, or recover.\n\nKnee-high length: Provide ankle-to-knee support for legs during long runs, hard sessions, or daily wear.\n\nMoisture-wicking blend: Keep feet and legs dry to resist chafing and blisters during intense efforts.\n\nReinforced toe and heel: Withstand high-wear miles to improve durability through repeated use and washing.\n\nWhite, pink, black, grey stripes: Deliver standout style while you train or recover, with black toe and heel.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Sherbet-1.jpg?v=1780604232","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Sherbet-2.jpg?v=1780604232","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Sherbet-3.jpg?v=1780604232","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Sherbet-4.jpg?v=1780604233"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:02.968Z"},"share_url":"https://firestarter.network/l/lst_XsqMVVc1","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_XsqMVVc1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pro Compression - Marathon, Sherbet' and a budget_max comfortably above $35.00 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."]}}