{"type":"firestarter.listing","listing":{"id":"lst_4FIqluVl","product_name":"Pro Compression - Marathon, Neon Flash","category":"Compression Socks>Over-the-Calf>Marathon","description":"\n\nOver-the-calf length: Support legs and ankles on long runs, rides, hikes, or long shifts on your feet.\n\nNeon electric green, periwinkle blue, black, pink, purple: Ensure you stand out on the track, at the gym, and during daily wear.\n\nTrue graduated compression: Improve leg blood flow to perform in runs and workouts and improve post-activity recovery.\n\nTargeted muscle and tendon support: Provide leg and ankle stability and improve comfort during strenuous training.\n\nProprietary moisture-wicking blend: Keep feet and legs dry and resist chafing during long runs and intense workouts.\n\nComfortable fit for extended wear: Provide lasting comfort on long training days, runs, hikes, and busy shifts.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-Flash-1.jpg?v=1780606358","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-Flash-2.jpg?v=1780606358","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-Flash-3.jpg?v=1780606358","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-Flash-4.jpg?v=1780606358"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:02.920Z"},"share_url":"https://firestarter.network/l/lst_4FIqluVl","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_4FIqluVl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pro Compression - Marathon, Neon Flash' 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."]}}