{"type":"firestarter.listing","listing":{"id":"lst_vVh5vpJ2","product_name":"Crafted Heavyweight T-Shirt - Washed Black","category":"MENS T-SHIRTS","description":"The Crafted Heavy-weight T-shirt in washed black 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 black 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. \nThe organic cotton used to make our tees, is grown without pesticides or synthetic chemicals. On average, 62% less energy and 91% less water is used- producing 62% less CO2 compared to standard cotton.\n         \n\n100% interlocked organic 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/blackcrafted.png?v=1759311923","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0070_2D9A2635.jpg?v=1759311923","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0068_2D9A2671.jpg?v=1759311923","https://cdn.shopify.com/s/files/1/0235/2617/files/Black5_50aaf37b-2af6-4c03-9890-cb3af8ccbbb6.png?v=1759311923","https://cdn.shopify.com/s/files/1/0235/2617/files/Black4_17950c32-625e-43a6-8efb-7aee6f850fd2.png?v=1759311923","https://cdn.shopify.com/s/files/1/0235/2617/files/crafted_0066_2D9A2692.jpg?v=1759311923","https://cdn.shopify.com/s/files/1/0235/2617/files/Black6_e2a3b16e-0501-4d95-8e49-7a0579d8f8c4.png?v=1759311923"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:03.024Z"},"share_url":"https://firestarter.network/l/lst_vVh5vpJ2","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_vVh5vpJ2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crafted Heavyweight T-Shirt - Washed Black' 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."]}}