{"type":"firestarter.listing","listing":{"id":"lst_3A7S9wAk","product_name":"EZ Roller-Spinner Universal Wheel","category":null,"description":"Have you had a problem with a car being stuck in park or with no power? The EZ Roller-Spinner is a universal wheel that provides a unique one of a kind mobility solution for standard cars or electric vehicles when the brakes freeze or the vehicle has no power.\nEasy to use, bolts onto the vehicle's hub in minutes and the disabled car can be pushed or pulled into the shop or onto a tow truck. Two versions of this universal wheel provide the solution to move most 4, 5, and 6 lug vehicles and work on AWD, FWD and RWD vehicles.\nWorks great outside on inclines, gravel, uneven pavement. There are no extra parts required and the EZ Roller-Spinner uses factory nuts and bolts.","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/EZROLLERcopy.jpg?v=1775736115","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/maxresdefault_1.jpg?v=1775736130"],"price":280.8,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:01.000Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_3A7S9wAk","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_3A7S9wAk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy EZ Roller-Spinner Universal Wheel' and a budget_max comfortably above $280.80 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."]}}