{"type":"firestarter.listing","listing":{"id":"lst_DOxHArTf","product_name":"Extension For AC Hydraulic Car Jack","category":"Garage","description":"The FDK1 is an extension for the  AC Hydraulic Low Clearance Car Jack | DK13HLQ. You'd want to pick this up if you have a taller vehicle, like a lifted truck or a full-sized SUV. I knew I needed one when I got my Bronco, which has 40\" wheels.\nIt is made of really tough Delrin-type material, so it can take some serious abuse.","images":["https://cdn.shopify.com/s/files/1/1239/9256/files/FDK1-Extension-1.jpg?v=1737997309","https://cdn.shopify.com/s/files/1/1239/9256/files/FDK1-Extension-2.jpg?v=1737997309","https://cdn.shopify.com/s/files/1/1239/9256/files/FDK1-Extension-3.jpg?v=1737997309"],"price":77.7,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:58.689Z"},"share_url":"https://firestarter.network/l/lst_DOxHArTf","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_DOxHArTf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Extension For AC Hydraulic Car Jack' and a budget_max comfortably above $77.70 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."]}}