{"type":"firestarter.listing","listing":{"id":"lst_Im4pKsAS","product_name":"Gymshark Running Graphic T-Shirt - GS White","category":"Mens>Apparel>SS Tops>t_shirt","description":"LIGHTWEIGHT, REFLECTIVE RUNNING LAYERSWhether you’re just ticking off your daily miles or training for a marathon, our running collection keeps you going with breathable, sweat-wicking fabrics, soft brushed linings and reflective details to keep you safe.\nSweat-wicking tech keeps you cool &amp; dry &amp; focused on the road (or treadmill) ahead\nSo lightweight it’ll knock at least 5 seconds off your time\nReflective trims &amp; logos for increased visibility in the dark \nSIZE &amp; FIT\nOversized fit\nModel is 5'10\" and wears M\nMATERIALS &amp; CARE86% Polyester, 14% ElastaneSKU: A4C9X-WB57","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0432_V2.jpg?v=1770131757","https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0444_V4.jpg?v=1770131757","https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0428_V2.jpg?v=1770131757","https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0435_V2.jpg?v=1770131757","https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0446_V2.jpg?v=1770131757","https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0448_V2.jpg?v=1770131757","https://cdn.shopify.com/s/files/1/0156/6146/files/images-BetterLevelRunGraphicT_ShirtGSWhiteA4C9X_WB57_0438_V2.jpg?v=1770131757"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:22.941Z"},"share_url":"https://firestarter.network/l/lst_Im4pKsAS","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_Im4pKsAS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Running Graphic T-Shirt - GS White' and a budget_max comfortably above $36.00 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."]}}