{"type":"firestarter.listing","listing":{"id":"lst_9gWJ36m9","product_name":"MK7 VW Golf / GTI & 8V Audi A3 APR Coolant Hose","category":"Cooling System","description":"The 1.8T &amp; 2.0T factory coolant hose is designed to be routed over the top of the factory intake system. However, when routed underneath the intake, it's far more aesthetically appealing. The APR coolant hose replaces the factory unit and routes cleanly under the intake and around the APR catch can without kinking or adding extra stress to the mounting points.","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/products/bf23e679b3bd47dcfbd19bdbfaa7d03b.jpg?v=1528345200"],"price":44.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:21.663Z"},"share_url":"https://firestarter.network/l/lst_9gWJ36m9","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_9gWJ36m9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MK7 VW Golf / GTI & 8V Audi A3 APR Coolant Hose' and a budget_max comfortably above $44.95 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."]}}