Tool detail

central-rates

Returns normalized global central-bank policy rates (Fed, ECB, BoJ, BoE, PBoC, and 33 more) from BIS data, with rate value, effective date, and source central bank; optional country filter and detail mode.

Categories: Macro economics

Use when

get current policy rates for major central banks
compare central bank rates for an FX carry-trade analysis
filter global central-bank rates by country

Not for

not historical rate series — current policy rates only

Inputs

GET query params: country, detail — schema marks both required, though each field's own description calls it optional.

Admitted input schema

{
  "type": "object",
  "properties": {
    "country": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "可选，2字母地区码筛选（如 us/cn/jp/gb/xm；不传返回全部38国）"
    },
    "detail": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "可选，full 时附带利率定义说明（compilation）"
    }
  },
  "required": [
    "country",
    "detail"
  ],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://api.x402node.dev/finance/central-rates

Payment

Protocol: x402
Listed price: 0.012 USDC per call on Base (also accepts Solana per listing)
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://api.x402node.dev/finance/central-rates
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z