{"type":"firestarter.listing","listing":{"id":"lst_6dB5Cuc9","product_name":"20 in. Four Way Universal Lug Wrench","category":"Wrenches","description":"Few tools can match the strength, speed and versatility of a 4-way lug wrench.  This heavy duty 20\" Powerbuilt lug wrench performs great and looks good too, with a high chrome finish that helps resist corrosion. Universal design means it fits both SAE and metric lug nuts\nPrecision built and affordable, Powerbuilt products meet or exceed ANSI standards.\n\nFits SAE lug nuts: 11/16\", 3/4\", 13/16\", 7/8\"\nFits metric lug nuts: 17mm, 19mm, 21mm, 22mm\nAffordable quality\nStrong and dependable enough to last a lifetime\n","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/940559-a.png?v=1773745425","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/940559-02.jpg?v=1773745425","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/lug_20wrench-03.jpg?v=1773745425","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/lug_20wrench-04.jpg?v=1773745425","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/lug_20wrench-05.jpg?v=1773745425"],"price":42.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:12.424Z"},"share_url":"https://firestarter.network/l/lst_6dB5Cuc9","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_6dB5Cuc9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 20 in. Four Way Universal Lug Wrench' and a budget_max comfortably above $42.95 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."]}}