{"type":"firestarter.listing","listing":{"id":"lst_TFJhY3tn","product_name":"4 Ton All-in-One Truck Jack","category":"Jacks - Garage/Service","description":"The most portable 8,000lb jack on the market! Patented design allows simple and easy lifting of higher vehicles like Trucks, SUVs, Off Road Vehicles, etc. The manually adjustable riser eliminates empty pumping to close gap. The patented automatic locking system insures safety at all times and eliminate the need for additional jack stands. New design includes the signature Cat® over molded safety lever handle, which also doubles as a carrying handle.","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_Bty_20Mid_20Height_20copy.jpg?v=1769599595","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_Bty_20Back_20View_20copy.jpg?v=1769599595","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_Bty_20copy.jpg?v=1769599595","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_CU_Rubber_20Lift_20Pad_20copy.jpg?v=1769599595","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_Locking_20Rubber_20Bar_20copy.jpg?v=1769599595","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_Handle_assembled_20w_20blk_20Shadow_20copy.jpg?v=1769599595","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/240342_Side_20View_20Lifted_20copy.jpg?v=1769599595"],"price":189.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:08.159Z"},"share_url":"https://firestarter.network/l/lst_TFJhY3tn","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_TFJhY3tn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 4 Ton All-in-One Truck Jack' and a budget_max comfortably above $189.99 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."]}}