{"type":"firestarter.listing","listing":{"id":"lst_fkJKPD3D","product_name":"Kranzle Gear Oil","category":"Detailing Equipment","description":"Description\nI wanted to be able to offer anything you need to properly maintain your Kranzle pressure washer. This oil is one of those items. \nKranzle recommends changing the oil after the first 50 hours of use. We recommend changing the oil every 50 hours of use after that. You'll also know it's time to change it when the oil starts getting a gray coloration to it. The oil change itself is pretty straightforward and pretty much the same way you'd change the oil on a car. For the K1122TST, you'll have to remove the cover to access the oil cap, but on the K1322TS and K1622TS, the oil cap is located on top of the pressure washer. The oil drain plug is located on the bottom of all three units.\n ","images":["https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A9928_5eda35cf-bdb1-411d-9d69-5558c56f8155.jpg?v=1669738626","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A9930_beedecbb-8dd1-402e-b145-22d35073b0a6.jpg?v=1669738626"],"price":55,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:01.360Z"},"share_url":"https://firestarter.network/l/lst_fkJKPD3D","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_fkJKPD3D' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kranzle Gear Oil' and a budget_max comfortably above $55.00 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."]}}