{"type":"firestarter.listing","listing":{"id":"lst_KePkrD0H","product_name":"Pro Compression - Marathon, Neon and Blue Band","category":"Crew Sock","description":"\n\nVibrant purple, blues, and hot pink: Deliver standout style for marathons and everyday wear.\n\nTrue graduated compression: Improve blood flow in ankles and calves to perform and recover after runs.\n\nTargeted lower-leg support: Support calves and Achilles to reduce vibration and keep legs fresher.\n\nMoisture-wicking material blend: Keep feet and legs dry to resist chafing during long runs and extended wear.\n\nDurable over-the-calf construction: Withstand repeated wear and provide lasting comfort for training and recovery.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-and-Blue-Band-1.jpg?v=1780603624","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-and-Blue-Band-2.jpg?v=1780603624","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-and-Blue-Band-3.jpg?v=1780603624","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Neon-and-Blue-Band-4.jpg?v=1780603624"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:02.908Z"},"share_url":"https://firestarter.network/l/lst_KePkrD0H","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_KePkrD0H' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pro Compression - Marathon, Neon and Blue Band' 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."]}}