{"type":"firestarter.listing","listing":{"id":"lst_KVCGnVz_","product_name":"9ct Solid Gold Tiny North Star Nose Stud","category":"Body > Nose","description":"9ct Solid Gold Tiny North Star Stud. Pin fitting.\n9ct Solid Gold (375)Front measures 3.4mm (at widest)Post length: 7mm (including ball)Post thickness: 0.6mmBall size: 1.0mmSold as a single\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/9ct_Solid_Gold_Tiny_North_Star_Nose_Stud.jpg?v=1779107405","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/9ct_Solid_Gold_Tiny_CZ_Charm_Nose_Stud_2.jpg?v=1779106284","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/9ct_Solid_Gold_Tiny_Triple_Dot_Nose_Studs.jpg?v=1779102861"],"price":43,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.139Z"},"share_url":"https://firestarter.network/l/lst_KVCGnVz_","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_KVCGnVz_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Tiny North Star Nose Stud' and a budget_max comfortably above $43.00 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."]}}