{"type":"firestarter.listing","listing":{"id":"lst_rrjbpc3a","product_name":"Pro Compression - Calf Sleeves, Black Classic Stripe","category":"Calf Sleeve","description":"\nGraduated compression: Improve circulation and deliver faster recovery for your calves and lower legs.\n\nEasy on/off design: Provide quick changes and let you pair with low socks or go barefoot when needed.\n\nFocused calf compression: Support the calves and improve targeted muscle support during movement.\n\nAnti-microbial technical fabric: Keep calves dry and resist odor to improve comfort during all wear.\n\nFlat-lock seams: Deliver a smooth feel to provide ultimate comfort and fit for the calves during all wear.\n\nVintage stripe design: Provide a black base with three white stripes of varying width around the upper calf.","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03102022_Graduated_Compression_Calf_Sleeves_Black_Classic_Stripe_1.jpg?v=1780605032","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03102022_Graduated_Compression_Calf_Sleeves_Black_Classic_Stripe_2.jpg?v=1780605032","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03102022_Graduated_Compression_Calf_Sleeves_Black_Classic_Stripe_3.jpg?v=1780605033","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/03102022_Graduated_Compression_Calf_Sleeves_Black_Classic_Stripe_4.jpg?v=1780605032"],"price":25,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.033Z"},"share_url":"https://firestarter.network/l/lst_rrjbpc3a","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_rrjbpc3a' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pro Compression - Calf Sleeves, Black Classic Stripe' and a budget_max comfortably above $25.00 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."]}}