{"type":"firestarter.listing","listing":{"id":"lst_kPwmlw6E","product_name":"8 Piece Disc Brake Caliper Bit Socket Set","category":"Brake Tools","description":"This handy set of bit sockets includes commonly needed hex and Torx bit sockets when servicing disc brake systems.\nThese mirror-polished 3/8\" drive and 1/2\" drive premium chrome vanadium bit sockets are strong as well as beautiful. The hardened S2 steel bits are precision ground for a tight fit on cap screws and other fasteners. \nDependable Powerbuilt sockets meet or exceed ANSI standards and have a lifetime warranty, all at affordable prices.\nSet includes:\n\n3/8\" drive hex bit sockets: 1/4\", 5/16\", 3/8\", 8mm\n3/8\" drive Torx bit sockets: T-40, T-45, T-50\n1/2\" drive T-60 torx bit socket \nSocket storage rail\n\nTorx® is a Registered Trademark of the Camcar Corp. division of Textron Industries\n ","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/products/940569-01.jpg?v=1618543562","https://cdn.shopify.com/s/files/1/0443/2681/3852/products/940569-02.jpg?v=1618543562","https://cdn.shopify.com/s/files/1/0443/2681/3852/products/642405-03.jpg?v=1618543562","https://cdn.shopify.com/s/files/1/0443/2681/3852/products/star_20bit_20socket-04_004521c2-b598-4180-beee-20ef2fb73970.jpg?v=1618543562","https://cdn.shopify.com/s/files/1/0443/2681/3852/products/star_20bit_20socket-05_8859dc14-1435-4a2c-ab6e-4911b60d2027.jpg?v=1618543562","https://cdn.shopify.com/s/files/1/0443/2681/3852/products/star_20bit_20socket-06_84f3902f-32fb-4ff0-a21f-ae8182480e04.jpg?v=1618543562"],"price":34.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:12.590Z"},"share_url":"https://firestarter.network/l/lst_kPwmlw6E","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_kPwmlw6E' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 8 Piece Disc Brake Caliper Bit Socket Set' and a budget_max comfortably above $34.95 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."]}}