{"type":"firestarter.listing","listing":{"id":"lst_N0bThWnX","product_name":"3.0T Supercharged Premium Oil Service Kit (CREC)","category":"Oil Service Kit","description":"Premium oil service kit for 3.0T Supercharged engines.\nFor C7.5 A6 (2016-2018), C7.5 A7 (2016-2018) &amp; Q7 (2016-2018) with CREC 3.0T engine. Please contact us with questions regarding fitment.For VW oil spec 502/505 requirements\nIncludes 7 liters of Liqui Moly Leichtlauf High Tech 5W-40 Synthetic Engine Oil, an OE supplier oil filter (Mann, Hengst or Mahle) and a replacement drain plug and sealing ring.","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/products/LiquiMoly_B8_3-0T.jpg?v=1671137327"],"price":109.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:23.859Z"},"share_url":"https://firestarter.network/l/lst_N0bThWnX","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_N0bThWnX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 3.0T Supercharged Premium Oil Service Kit (CREC)' and a budget_max comfortably above $109.99 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."]}}