{"type":"firestarter.listing","listing":{"id":"lst_YG4Ymt1k","product_name":"Gymshark Arrival Oversized T-Shirt - Stratus Grey","category":"Mens>Apparel>SS Tops>t_shirt","description":"PROGRESS MADE DAILYMade with essential performance technology, Arrival is built to make progress in, whether it’s advancing your conditioning or pushing for that extra mile. \nSweat-wicking tech to keep you cool &amp; dry when you’re on the move\nCrafted from comfortable lightweight materials \nSIZE &amp; FIT\nOversized fit\nModel is 5'10\" and wears size M\nMATERIALS &amp; CARE100% Recycled PolyesterSKU: A6A4W-GDZ1","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalOversizedT_ShirtGSStratusGreyA6A4W_GDZ1_0652.jpg?v=1775568118","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalOversizedT_ShirtGSStratusGreyA6A4W_GDZ1_0671.jpg?v=1775568118","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalOversizedT_ShirtGSStratusGreyA6A4W_GDZ1_0663.jpg?v=1775568118","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalOversizedT_ShirtGSStratusGreyA6A4W_GDZ1_0643_V2.jpg?v=1775568118","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalOversizedT_ShirtGSStratusGreyA6A4W_GDZ1_0656.jpg?v=1775568118","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalOversizedT_ShirtGSStratusGreyA6A4W_GDZ1_0668.jpg?v=1775568118"],"price":20.8,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:19.103Z"},"share_url":"https://firestarter.network/l/lst_YG4Ymt1k","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_YG4Ymt1k' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Arrival Oversized T-Shirt - Stratus Grey' and a budget_max comfortably above $20.80 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."]}}