{"type":"firestarter.listing","listing":{"id":"lst_eWvOM_dj","product_name":"Pro Compression - Marathon, Black with Neon Stripes","category":"Crew Sock","description":"\n\nNeon pink, green, blue on black: Provide bold style for races or gym days and keep outfits versatile.\n\nTrue graduated compression: Improve lower-leg circulation to deliver oxygen and support endurance during long runs.\n\nKnee-high Marathon design: Provide ankle-to-knee coverage to support legs on marathons, HIIT, or long shifts.\n\nTargeted muscle and tendon support: Improve leg stability and resist micro-trauma on hard efforts.\n\nMoisture-wicking proprietary blend: Keep feet and legs dry to provide comfort and resist chafing during long wear.\n\nDurable construction: Withstand regular use to ensure lasting compression and comfort across long runs and shifts.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Black-with-Neon-Stripes-1.jpg?v=1780603652","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Black-with-Neon-Stripes-2.jpg?v=1780603652","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Black-with-Neon-Stripes-3.jpg?v=1780603652","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03122022-Knee-High-Compression-Socks-Marathon-Black-with-Neon-Stripes-4.jpg?v=1780603652"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.104Z"},"share_url":"https://firestarter.network/l/lst_eWvOM_dj","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_eWvOM_dj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pro Compression - Marathon, Black with Neon Stripes' 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."]}}