{"type":"firestarter.listing","listing":{"id":"lst_D5Dp5UgO","product_name":"William Trousers Sampson Black","category":"Trousers & Shorts-Spring Archive 26","description":"The William trouser is a regular casual style with a gradual taper for versatility. This style has been constructed with a soft organic cotton jacquard with a slight stretch, and can be worn as separates or as part of a suit.","images":["https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69_SAM01BLK_0004_Background_63eea54f-75cb-4fdc-b37e-eaebc9f414e1.jpg?v=1742560289","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69-SAM01BLK_WILLIAM_TROUSERS_SAMPSON-BLACK0302-2.jpg?v=1742560288","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69-SAM01BLK_WILLIAM_TROUSERS_SAMPSON-BLACK0305_42cb7973-2b08-4a10-8a79-6ae45f0cd1e1.jpg?v=1782312705","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69_SAM01BLK_0000_Layer13.jpg?v=1742560288","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69_SAM01BLK_0003_Layer12.jpg?v=1742560288","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69_SAM01BLK_0002_Layer8.jpg?v=1742560288","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69-SAM01BLK_WILLIAM_TROUSERS_SAMPSON-BLACK0302.jpg?v=1742560288","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69-SAM01BLK_WILLIAM_TROUSERS_SAMPSON-BLACK0305.jpg?v=1742560288","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMT69_SAM01BLK_0001_Layer9.jpg?v=1742560288"],"price":135,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:28.834Z"},"share_url":"https://firestarter.network/l/lst_D5Dp5UgO","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_D5Dp5UgO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy William Trousers Sampson Black' and a budget_max comfortably above $135.00 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."]}}