{"type":"firestarter.listing","listing":{"id":"lst_k02FKSWr","product_name":"Gymshark Crew Socks 6pk - White/Light Grey Core Marl/Black","category":"Unisex>Accessories>Socks>crew","description":"EASY WEAR; EASY PERFORMANCE.Step with support and style in our Crew Socks, from treadmill to sidewalk.\nSuper stretchy material over the ankle, calf &amp; foot arch for comfort\nSupportive, thick material that keeps its shape, wash after wash\nTerry knit on heel and toe for cushioning\nJacquard sharkhead logos on both sides\n6 pairs per pack\nSIZE &amp; FIT\nCrew sock fit\nMen’s: Small (4-6), Medium (7-9), Large (10-13)  \nWomen’s: Small (6-8), Medium (8-10), Large (11-13)\nMATERIALS &amp; CARE69% Cotton, 27% Nylon, 4% ElastaneSKU: I2C5D-WB7Z","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-RedevelopedCrewSocks6pkGSWhiteLightGreyCoreMarlGSBlackI2C5D_WB7Z_0213_V3.jpg?v=1771001670","https://cdn.shopify.com/s/files/1/0156/6146/files/images-RedevelopedCrewSocks6pkGSWhiteLightGreyCoreMarlGSBlackI2C5D_WB7Z_0215_V2.jpg?v=1771001670"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:23.566Z"},"share_url":"https://firestarter.network/l/lst_k02FKSWr","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_k02FKSWr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Crew Socks 6pk - White/Light Grey Core Marl/Black' and a budget_max comfortably above $22.00 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."]}}