{"type":"firestarter.listing","listing":{"id":"lst_yt0JJqd9","product_name":"Computer Safe Circuit Tester","category":"General Purpose Auto Tools","description":"Safe for use on 12 volt automotive computer circuits. \nWill not damage sensitive electronic components. Tester \nindicates circuit polarity with red or green light. Super \nclear ABS plastic housing makes seeing bulb easy. \nDraws less than 21 m.a. at 12V DC. For 3 to 28 volt DC \nsystems. Insulated alligator clip. 42\" overall length. \n\nAny specialty tool will help make an automotive repair or maintenance task easier, but Powerbuilt products take the concept of ÔhelpÕ a big step further.Ê Every package comes with professionally written usage instructions that take you step by step through proper tool usage. This computer safe circuit tester is fit for a wide variety of systems, from 3 volts on up to 28. All Powerbuilt products meet or exceed applicable ASME, ANSI and US government quality standards and are backed by a lifetime warranty on all tools.\nProduct #648344Any automotive specialty tool makes an automotive repair or maintenance task easier, but Powerbuilt takes the concept of ‘help’ a big step further.\n \nEvery package comes with professionally written usage instructions and photos that take you step by step through proper tool usage.\n \nDependable Powerbuilt specialty tools offer power, precision and style. They meet or exceed applicable ANSI standards and have a lifetime warranty, all at affordable prices.","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648344-a.png?v=1775631034","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648344-02.jpg?v=1775631034","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648344-03.jpg?v=1775631034","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648344-b.png?v=1775631034","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648344-05.jpg?v=1775631034"],"price":14.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:12.513Z"},"share_url":"https://firestarter.network/l/lst_yt0JJqd9","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_yt0JJqd9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Computer Safe Circuit Tester' and a budget_max comfortably above $14.95 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."]}}