{"type":"firestarter.listing","listing":{"id":"lst_5cIlaDHs","product_name":"Powerbuilt 11 x 12 MM Metric Flare Nut Wrench - 644037","category":"Wrenches - Metric","description":"Powerbuilt Flare Nut Wrenches are made from Chrome Vanadium steel for added durability. The double open ends provide a 6 point connection for many common hose fittings, brass fittings and more. The flare nut design allows these wrenches to be used on hoses and tubing to easily side onto these types of fittings commonly found on automobile, HVAC and other similar applications. Perfect for automotive line fittings and plumbing applications.","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/644037-a.png?v=1774528805","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/644037-02.jpg?v=1774528805","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/640185_640186-04_44e1e445-7597-4764-a76f-202bb243fed8.jpg?v=1774528805","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/Flare_20Nut_20Wrench_9caf21eb-98bb-4361-b08e-d8f24d36931a.png?v=1774528805"],"price":11.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:10.630Z"},"share_url":"https://firestarter.network/l/lst_5cIlaDHs","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_5cIlaDHs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Powerbuilt 11 x 12 MM Metric Flare Nut Wrench - 644037' and a budget_max comfortably above $11.95 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."]}}