{"type":"firestarter.listing","listing":{"id":"lst_V6Bn5f88","product_name":"Keychron K10 Ultra 8K Wireless Custom Mechanical Keyboard","category":"Custom Keyboards","description":"Keychron K10 Ultra 8K is a wireless custom mechanical keyboard built for peak performance and full productivity. It supports 2.4 GHz wireless, Bluetooth, and wired connectivity. Featuring a full-size (100%) layout, it delivers a complete and efficient workflow for work, number entry, and gaming. Powered by ZMK firmware, it offers an 8K polling rate in 2.4 GHz mode for ultra-fast responsiveness and up to 600 hours of battery life. With full key customization via Keychron Launcher and hot-swappable support, it’s designed for ultimate flexibility and personalization.","images":["https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K10_Ultra_8K_Wireless_Custom_Mechanical_KKeyboard_Icon_Features_2.jpg?v=1783309177","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Feature-8000-Hz-Polling-Rate.jpg?v=1782295064","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Wireless-Custom-Mechanical-Keyboard-Triple-Connection-Modes-2.jpg?v=1783328876","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Feature-600-Battery-Life.jpg?v=1782698754","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Feature-Apex-Switch-2.jpg?v=1783308282","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Feature-Double-Shot-PBT-Keycaps.jpg?v=1782295064","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Feature-Each-Key-Is-Customizable-Online.jpg?v=1782295064","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Apex-Switch-Red.jpg?v=1782664500","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Apex-Switch-Brown.jpg?v=1782664499","https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron-K10-Ultra-8K-Apex-Switch-Banana.jpg?v=1782664495"],"price":114.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-07-07T10:29:19.821Z"},"share_url":"https://firestarter.network/l/lst_V6Bn5f88","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_V6Bn5f88' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Keychron K10 Ultra 8K Wireless Custom Mechanical Keyboard' and a budget_max comfortably above $114.99 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."]}}