{"type":"firestarter.listing","listing":{"id":"lst_9m8E2XdQ","product_name":"Keychron Switch Tester 100 Max Edition","category":"Switches","description":"Each Keychron Switch Tester 100 Max Edition comes with 100 switches, including 88 mechanical switches and 12 magnetic switches from Huano, Keychron, Gateron, and Kailh, plus transparent ABS keycaps.\n\nAvoid buying the wrong switch set. Test the feel, sound, and force before committing to a full keyboard build.\n","images":["https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-Switch-Tester-100-Max-Edition---Z156---1.jpg?v=1778743332","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-Switch-Tester-100-Max-Edition---Z156---2.jpg?v=1778743332","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-Switch-Tester-100-Max-Edition---Z156---3.jpg?v=1778743332"],"price":59.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:16.739Z"},"share_url":"https://firestarter.network/l/lst_9m8E2XdQ","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_9m8E2XdQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Keychron Switch Tester 100 Max Edition' and a budget_max comfortably above $59.99 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."]}}