{"type":"firestarter.listing","listing":{"id":"lst_-RT6i8Qk","product_name":"Gymshark Arrival Contrast T-Shirt -  Flow Blue /  Storm Blue","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\nComfortable lightweight material\nContrast piping\nSIZE &amp; FIT\nRegular fit\nRegular length\nModel is 5'10\" and wears M\nMATERIALS &amp; CARE100% Recycled PolyesterSKU: A4C4O-UD75\n","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0233_V2.jpg?v=1770111966","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0251_V2.jpg?v=1770111966","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0238_V2.jpg?v=1770111966","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0231_V2.jpg?v=1770111966","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0249_V3.jpg?v=1770111966","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0240_V2.jpg?v=1770111966","https://cdn.shopify.com/s/files/1/0156/6146/files/images-ArrivalContrastT_ShirtGSFlowBlueGSStormBlueA4C4O_UD75_0242_V2.jpg?v=1770111966"],"price":16.8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:22.611Z"},"share_url":"https://firestarter.network/l/lst_-RT6i8Qk","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_-RT6i8Qk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Arrival Contrast T-Shirt -  Flow Blue /  Storm Blue' and a budget_max comfortably above $16.80 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."]}}