{"type":"firestarter.listing","listing":{"id":"lst_LvNcxFhM","product_name":"Powerbuilt 1/2 Inch Drive 12 Inch Flex Handle - 642504","category":"Bars and Adapters","description":"Powerbuilt flex handles are perfect for reaching those hard-to-reach places and breaking loose those stubborn rusted and frozen fasteners. Built using strong Chrome Vanadium steel with a mirror finish, these breaker bars have spiral machined handles with rings for superior grip. Precision crafted to exceed ANSI standards for quality and performance.","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/642504-a.png?v=1773658416","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/642504-02.jpg?v=1773658416","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/642504_640854_640853-03_870f1078-cebe-4c81-b5af-f842bc0681e5.jpg?v=1773658416","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/642504_640854-04.jpg?v=1773658416","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/642504_640854_640853-05_8fde2d54-b06a-4dd6-af47-e44615c1d64c.jpg?v=1773658416"],"price":36.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:12.206Z"},"share_url":"https://firestarter.network/l/lst_LvNcxFhM","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_LvNcxFhM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Powerbuilt 1/2 Inch Drive 12 Inch Flex Handle - 642504' and a budget_max comfortably above $36.95 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."]}}