{"type":"firestarter.listing","listing":{"id":"lst_zyUlfM4O","product_name":"Powerbuilt Air Brake Adjusting Wrench Set - 643054ECE","category":null,"description":"Invest in your truck's safety and performance with the Powerbuilt 2-Piece Truck Air Brake Adjusting Tool Set. It's the quick and easy way to ensure your air brake system operates at its best, giving you peace of mind as you hit the road. Includes a fork end adjusting tool and 5/16-inch offset square reversible wrench. Whether you're a professional truck mechanic or a truck owner-operator, these tools are a valuable addition to your maintenance arsenal.","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054_20combo.jpg?v=1746096633","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054ECE_APC_1.jpg?v=1746096633","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054ECE_APC_2.jpg?v=1746096633","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054ECE_APC_3.jpg?v=1746096633","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054ECE_APC_4.jpg?v=1746096633","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054ECE_APC_5.jpg?v=1746096633","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643054ECE_APC_6.jpg?v=1746096633"],"price":38.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:08.838Z"},"share_url":"https://firestarter.network/l/lst_zyUlfM4O","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_zyUlfM4O' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Powerbuilt Air Brake Adjusting Wrench Set - 643054ECE' and a budget_max comfortably above $38.95 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."]}}