{"type":"firestarter.listing","listing":{"id":"lst_2E4_MPzA","product_name":"Gymshark Collegiate Tech T-Shirt - Heavy Blue","category":"Mens>Apparel>SS Tops>t_shirt","description":"BUILT TO MAKE HISTORYShape the new era in GSLC, the premium, golden-era-inspired lifter’s collection that’s built to make history.\nTimeless vintage aesthetic inspired by the golden era\nLightweight, mesh fabric keeps you cool &amp; undistracted (and looks sick)\nSleeves designed to give you full freedom of movement\nPhysique-accentuating angled seams\nCollegiate-style graphic on the front\nSIZE &amp; FIT\nRegular fit\nModel is 5'9\" and wears size M\nMATERIALS &amp; CARE100% PolyesterSKU: A4C5D-UCTN","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-ConditioningCollegeTechT_ShirtGSHeavyBlueA4C5D_UCTN_0212.jpg?v=1776971107","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ConditioningCollegeTechT_ShirtGSHeavyBlueA4C5D_UCTN_0240.jpg?v=1776971107","https://cdn.shopify.com/s/files/1/0156/6146/files/26406948.jpg?v=1779208160","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ConditioningCollegeTechT_ShirtGSHeavyBlueA4C5D_UCTN_0220.jpg?v=1776971106","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ConditioningCollegeTechT_ShirtGSHeavyBlueA4C5D_UCTN_0225.jpg?v=1776971108","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ConditioningCollegeTechT_ShirtGSHeavyBlueA4C5D_UCTN_0233.jpg?v=1776971107"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:18.889Z"},"share_url":"https://firestarter.network/l/lst_2E4_MPzA","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_2E4_MPzA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Collegiate Tech T-Shirt - Heavy Blue' 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."]}}