{"type":"firestarter.listing","listing":{"id":"lst_nUCGq093","product_name":"LENNY SHIRT","category":"Shirts","description":"The Lenny Shirt features a relaxed fit with a custom jacquard stripe. The cotton-linen blend is garment-washed for a soft, broken-in feel.\n\n51% Cotton, 49% Linen Custom Jaquard Stripe\n\n134 gsm\n\nRelaxed Fit\n\nGarment Washed with Softener and Enzyme\n\nLeft Chest Pocket\n\nShirttail Hem\n","images":["https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-LENNY-SHIRT-SEA-STORM-01.jpg?v=1779151498","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-shirts-lenny-shirt-sea-storm-on-model-front.jpg?v=1778870011","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-shirts-lenny-shirt-sea-storm-on-model-side.jpg?v=1778870010","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-shirts-lenny-shirt-sea-storm-on-model-back.jpg?v=1778870010","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-LENNY-SHIRT-MINERAL-GRAY-01.jpg?v=1779151497","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-shirts-lenny-shirt-mineral-gray-on-model-front.jpg?v=1778870010","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-shirts-lenny-shirt-mineral-gray-on-model-side.jpg?v=1778870011","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-shirts-lenny-shirt-mineral-gray-on-model-back.jpg?v=1778870010"],"price":75,"currency":"USD","in_stock":true,"inventory_qty":99990,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.264Z"},"share_url":"https://firestarter.network/l/lst_nUCGq093","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_nUCGq093' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy LENNY SHIRT' and a budget_max comfortably above $75.00 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."]}}