Boj

live Finance

Bank of Japan (BOJ) / Japan monetary MCP. Keyless.

2 tools
0ms auth
free tier 50 calls/day

Tools

boj_policy_rate

The Bank of Japan's current policy interest rate for JAPAN (the BOJ short-term policy rate / Monetary Policy-Related Interest Rate, % per annum). Returns the latest value, its month, and recent monthl

No parameters required.

▶ Try it
boj_inflation

Japan's consumer price inflation (CPI, all items) — the metric the Bank of Japan targets at 2%. Returns the latest year-on-year inflation rate (%), the latest CPI index level, their month, and recent

No parameters required.

▶ Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/boj/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/boj/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"boj_policy_rate","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("boj_policy_rate", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("bank of japan (boj) / japan monetary mcp");