{"type":"firestarter.listing","listing":{"id":"lst_2-6bRD5j","product_name":"H&R OE Sport Springs | Mk7 GTi 2.0T","category":"Suspension > Springs","description":"Fits only 2015+ Mk7 GTi with 2.0T engine. Lowers car 0.75\" front, .075\" rear.\n\nOE Sport Springs will lower your vehicle an average of .75 inches for a lower center of gravity, improved handling, and a more aggressive appearance. OE sport springs feature a spring rate that is similar to that of the OE spring but is slightly lower. OE Sport springs are an excellent choice for street and occasional track use.. These springs are fully compatible with cars fitted with Volkswagens's switchable ACC (Adjustable Chassis Control) dampers.\n H&R was founded by Werner Heine and Heinz Remmen in the 1970's with a simple idea in mind; with improved suspension, vehicles would have more control and better handling.","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/54787-55.jpg?v=1783983435"],"price":339.15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-14T01:31:31.925Z"},"share_url":"https://firestarter.network/l/lst_2-6bRD5j","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 ","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_2-6bRD5j' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy H&R OE Sport Springs | Mk7 GTi 2.0T' and a budget_max comfortably above $339.15 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."]}}