{"type":"firestarter.listing","listing":{"id":"lst_aGbEZ8iN","product_name":"Pro Compression - Marathon, Popsicle","category":"Compression Socks>Over-the-Calf>Marathon","description":"\n\nTrue graduated compression: Improve circulation to perform on long runs and provide recovery for calves and ankles.\n\nKnee-high Marathon design: Provide coverage from ankle to knee to support calves and shins during long training and races.\n\nMoisture-wicking proprietary blend: Keep feet and lower legs dry to perform during long sessions and resist chafing.\n\nTargeted muscle and tendon support: Support calves, shins, and ankles to improve stability and deliver comfort on hard runs.\n\nVibrant sunset color palette: Deliver standout style for runs, races, and travel with bold red, pink, orange, and aqua.\n\nComfortable, durable fit: Withstand long workouts and provide all-day wear while you keep feet and lower legs supported.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Popsicle-1.jpg?v=1780605991","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Popsicle-2.jpg?v=1780605991","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Popsicle-3.jpg?v=1780605991","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Popsicle-4.jpg?v=1780605992"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:02.962Z"},"share_url":"https://firestarter.network/l/lst_aGbEZ8iN","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_aGbEZ8iN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pro Compression - Marathon, Popsicle' 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."]}}