{"type":"firestarter.listing","listing":{"id":"lst_EjYYsVv_","product_name":"1.5\" Matte Black #6 Double Roller Buckle","category":"Accessories","description":"\nWith a matte black finish, Hanks Double Roller Buckle updates any 1.5\" wide belt to a great new look. \nThe double roller construction makes cinching your belt super easy and eliminates the need for a belt keeper. \nThe rugged, beefy look freshens up your old belt and gives you a completely different look for the fraction of the cost of buying a new belt.\n\nBlack powder-coated steel\nRugged retro look\nRoller buckle makes it easy to snug your belt as tight as you like.\nUSA Made\n\n","images":["https://cdn.shopify.com/s/files/1/1171/6948/files/doublerollerbuckle-blk-front.jpg?v=1716486507","https://cdn.shopify.com/s/files/1/1171/6948/files/doublerollerbuckle-blk-back.jpg?v=1716486508"],"price":18.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:55.063Z"},"share_url":"https://firestarter.network/l/lst_EjYYsVv_","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_EjYYsVv_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 1.5\" Matte Black #6 Double Roller Buckle' and a budget_max comfortably above $18.99 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."]}}