{"type":"firestarter.listing","listing":{"id":"lst_C0D1Zc2g","product_name":"Powerbuilt 3/8 Inch Drive 3/4 Inch Spark Plug Socket - 643006","category":"Sockets","description":"Spark plugs are unique. You need a strong tool to release stubborn stuck plugs yet a soft touch so you don’t do any damage. The Powerbuilt 3/8-Inch Drive 3/4-Inch Spark Plug Socket is strong as well as protective of the spark plugs. The premium Chrome Vanadium steel socket has a mirror polished chrome finish for durability yet has an innovative rubber insert to protect the spark plugs and center hole punched for added work depth. The sleek chrome finish is enhanced with an easy-to-read size marking that is forged into the metal socket.  Precision chamfered Z-Drive 6-point hex faces easily guide the sockets onto fasteners and allow for a more solid grip on the flat surfaces to prevent damage or rounding. An external hex bolster allows for additional turning options. Powerbuilt sockets exceed ANSI standards.","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643006-3_4-G.jpg?v=1774267386","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/spark_20plug_20socket-01_e909d03b-5b4d-4c26-ad6c-caa23495e866.jpg?v=1774267386","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/643006-3_4-G-2.jpg?v=1774267386","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/thin_20wall_51e0fb21-c1f2-43d1-85b3-20125825f2c1.jpg?v=1774267386","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/external_20hex_20bolster_7c15e96b-15de-4834-af5e-5770b5f7f173.jpg?v=1774267386","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/Spark_20Plug_20Socket-All-G_39178306-6d1f-45fb-8678-e71e228a0a0e.jpg?v=1774267386"],"price":10.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:12.960Z"},"share_url":"https://firestarter.network/l/lst_C0D1Zc2g","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_C0D1Zc2g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Powerbuilt 3/8 Inch Drive 3/4 Inch Spark Plug Socket - 643006' and a budget_max comfortably above $10.95 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."]}}