{"type":"firestarter.listing","listing":{"id":"lst_lE8eN8j6","product_name":"Crafted Heavyweight T-Shirt - Off White","category":"MENS T-SHIRTS","description":"The Crafted Heavy-weight T-shirt in off white is a classic men’s crew-neck t-shirt in our new refined &amp; relaxed fit. Made from a premium 300gsm cotton jersey- that is both durable &amp; soft to the touch, you won’t look at a plain off white t-shirt in the same way again. The premium cut &amp; slightly dropped shoulders allow the heavyweight fabric to fall from the silhouette to create a stand-alone piece. It’s been a long time in the making, but we really believe this is our best-ever t-shirt. \n        \n\n100% interlocked cotton jersey\nRefined premium fabric\nHeavy-weight 300 GSM\nDirect embroidered logo\n\nOur new ‘best-ever’ relaxed fit \n\n\n\n      ","images":["https://cdn.shopify.com/s/files/1/0235/2617/files/OW1_ba55784e-2616-48ae-86ea-a07d88081282.png?v=1756991555","https://cdn.shopify.com/s/files/1/0235/2617/files/OW2.png?v=1756991555","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0097_2D9A1390_089b1fe7-7b16-4e3d-9e34-89ab431d85b4.jpg?v=1756991555","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0096_2D9A1437.jpg?v=1756991555","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0094_2D9A1639.jpg?v=1756991555","https://cdn.shopify.com/s/files/1/0235/2617/files/OW5.png?v=1756991556","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0095_2D9A1447.jpg?v=1756991556","https://cdn.shopify.com/s/files/1/0235/2617/files/OW3.png?v=1756991556","https://cdn.shopify.com/s/files/1/0235/2617/files/OW4.png?v=1756991556"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:03.026Z"},"share_url":"https://firestarter.network/l/lst_lE8eN8j6","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_lE8eN8j6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crafted Heavyweight T-Shirt - Off White' and a budget_max comfortably above $40.00 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."]}}