{"type":"firestarter.listing","listing":{"id":"lst_c8GcPZbp","product_name":"Leather Belt Double Wrap in Red and Grey","category":"Vintage","description":"Sterling Silver \nBrown Chocolate leather belt\n19mm sterling silver buckle\n12mm  width\nAdjustable double wrap fits up to the size 7\" wrist\nOnly one in stock!\n \nOrigin: Brooklyn, NY\nPeriod: 2000s\n ","images":["https://cdn.shopify.com/s/files/1/1442/5650/files/IMG_2218.jpg?v=1753910578"],"price":155,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.208Z"},"share_url":"https://firestarter.network/l/lst_c8GcPZbp","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_c8GcPZbp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Leather Belt Double Wrap in Red and Grey' and a budget_max comfortably above $155.00 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."]}}