{"type":"firestarter.listing","listing":{"id":"lst_O_etJRMC","product_name":"Neckerchief Corbet Brown","category":"Scarves-Spring 26","description":"The Oliver Spencer Neckerchief is made using end-of-roll cloth, giving each piece a subtle sense of individuality while making thoughtful use of surplus fabric. Light and versatile, it’s designed to adapt to your style rather than define it.\nWear it neatly folded as a pocket square with tailoring, or tie it at the neck for a more relaxed, expressive look. ","images":["https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMA592-COR01BROFRONT.jpg?v=1766159162","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMA592-COR01BRODETAIL1.jpg?v=1766159162","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMA592-COR01BRODETAIL2.jpg?v=1766159162"],"price":45,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:29.363Z"},"share_url":"https://firestarter.network/l/lst_O_etJRMC","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_O_etJRMC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Neckerchief Corbet Brown' and a budget_max comfortably above $45.00 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."]}}