Free calculators with sources: electricity bills (KR/TW/PH/JP), Korea taxi fares, tax refunds. Connect the official Korea & Asia Everyday Calculators (kWhmate) MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http korea-asia-everyday-calculators-kwhmate https://kwhmate.com/api/mcpRun in your terminal, then restart Claude Code.
Korea & Asia Everyday Calculators (kWhmate) · https://kwhmate.com/api/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “kr_electricity”: Korea household electricity bill (KEPCO residential low-voltage, progressive tiers). Same code as https://kwhmate.com/ko/electricity-bill/.”
“Use “kr_led_savings”: Korea LED replacement savings (household tiers or shop unit price). Same code as https://kwhmate.com/ko/led-savings/. Reference: 기준: 2026년 한.”
“Use “tw_electricity”: Taiwan electricity bill (Taipower residential progressive rates). Same code as https://kwhmate.com/tw/electricity-bill/. Reference: 依據:台灣電力公.”
“Use “tw_led_savings”: Taiwan LED replacement savings (Taipower non-summer, monthly brackets). Same code as https://kwhmate.com/tw/led-savings/. Reference: 依據:台電住宅.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Korea & Asia Everyday Calculators (kWhmate) holds up.
gate scanned 19 tools on Oct 19, 2026 for prompt injection and risky tool definitions — nothing to flag.
Operated by Korea & Asia Everyday Calculators (kWhmate) (kwhmate.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Korea & Asia Everyday Calculators (kWhmate) adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Korea & Asia Everyday Calculators (kWhmate) in the gate directory. No sign-in needed.
Korea & Asia Everyday Calculators (kWhmate)'s tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
kr_electricity — Korea household electricity bill (KEPCO residential low-voltage, progressive tiers). Same code as https://kwhmate.com/ko/electricity-bill/.
kr_led_savings — Korea LED replacement savings (household tiers or shop unit price). Same code as https://kwhmate.com/ko/led-savings/. Reference: 기준: 2026년 한
tw_electricity — Taiwan electricity bill (Taipower residential progressive rates). Same code as https://kwhmate.com/tw/electricity-bill/. Reference: 依據:台灣電力公
tw_led_savings — Taiwan LED replacement savings (Taipower non-summer, monthly brackets). Same code as https://kwhmate.com/tw/led-savings/. Reference: 依據:台電住宅
ph_meralco — Philippines Meralco bill (this month's residential rate). Same code as https://kwhmate.com/ph/meralco-bill-calculator/. Reference: Source: M
ph_led_savings — Philippines LED replacement savings (Meralco rates). Same code as https://kwhmate.com/ph/led-savings/. Reference: Rates: Meralco residential
jp_electricity — Japan electricity bill (TEPCO Juryo Dento B). Same code as https://kwhmate.com/jp/electricity-bill/. Reference: 出典:東京電力エナジーパートナー「従量電灯B・C」・燃料
jp_led_savings — Japan LED replacement savings (TEPCO Juryo Dento B, 30 A). Same code as https://kwhmate.com/jp/led-savings/. Reference: 出典:東京電力エナジーパートナー「従量電
+ 11 more tools once connected
https://kwhmate.com/api/mcpYes — Korea & Asia Everyday Calculators (kWhmate) operates its own remote MCP server at kwhmate.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Korea & Asia Everyday Calculators (kWhmate) in the directory. No account or sign-in is needed. From then on, Korea & Asia Everyday Calculators (kWhmate)'s tools are available in every client you've connected to gate.
No. Korea & Asia Everyday Calculators (kWhmate) runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Korea & Asia Everyday Calculators (kWhmate) in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Korea & Asia Everyday Calculators (kWhmate) in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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