{"type":"firestarter.listing","listing":{"id":"lst_N-k3TZoM","product_name":"Gymshark Retro Collegiate T-Shirt - Black","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.\nLightly washed fabric makes it super soft\nLayered collegiate-inspired graphic on the back\nSIZE & FIT\nOversized fit\nModel is 5'11\" and wears XL\nMATERIALS & CARE\n95% Cotton, 5% Elastane\n310gsm, heavyweight fabric\nSKU: A4C5G-BB2J","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-RestDayretrocollegiateT_ShirtGSBlackA4C5G_BB2J_1083.jpg?v=1776972421","https://cdn.shopify.com/s/files/1/0156/6146/files/Seasonal_Ecom_PDPProductImage_26409856.jpg?v=1779216529","https://cdn.shopify.com/s/files/1/0156/6146/files/26407059.jpg?v=1779216556","https://cdn.shopify.com/s/files/1/0156/6146/files/images-RestDayretrocollegiateT_ShirtGSBlackA4C5G_BB2J_1094.jpg?v=1776972420","https://cdn.shopify.com/s/files/1/0156/6146/files/images-RestDayretrocollegiateT_ShirtGSBlackA4C5G_BB2J_1086.jpg?v=1776972421","https://cdn.shopify.com/s/files/1/0156/6146/files/images-RestDayretrocollegiateT_ShirtGSBlackA4C5G_BB2J_1090.jpg?v=1776972421","https://cdn.shopify.com/s/files/1/0156/6146/files/images-RestDayretrocollegiateT_ShirtGSBlackA4C5G_BB2J_1088.jpg?v=1776972422"],"price":30,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:18.892Z"},"share_url":"https://firestarter.network/l/lst_N-k3TZoM","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 ","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_N-k3TZoM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Retro Collegiate T-Shirt - Black' and a budget_max comfortably above $30.00 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."]}}