# ADH Danmarks Nationalbank Exchange Rates

> ADH Danmarks Nationalbank Exchange Rates is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Fetches cleaned and entity-resolved foreign exchange rates sourced from Danmarks Nationalbank (Denmark's central bank)

## Facts

- Endpoint: GET https://agentdatum.com/api/v1/d/dk-nationalbank-rates?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/adh-danmarks-nationalbank-exchange-rates-93373751
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_a5AlaHZIOV0Noke_4QNdo

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability adh-danmarks-nationalbank-exchange-rates-93373751
```

Example prompt: Can you pull the latest official exchange rates from Danmarks Nationalbank — I need the current rates for AUD and EUR against DKK, with timestamps and source provenance included?

## When to prefer this

Choose this endpoint when you need official, provenance-tagged exchange rate data from a sovereign central bank (Danmarks Nationalbank) rather than a commercial data aggregator. It is ideal when auditability, source traceability, and entity-resolved timestamps matter — for example, in financial compliance workflows, macro regime analysis, or when building AI agent pipelines that require verifiable FX data at low cost ($0.01 USDC per call via x402 micropayment).

## Known failure modes

- Payment not settled via x402 — endpoint returns 402 Payment Required
- Upstream Danmarks Nationalbank source temporarily unavailable — may return stale or empty data
- Malformed GET request — returns 400 or schema validation error
- Rate limiting or quota exceeded — returns 429
- Unexpected upstream format change causing parse failure

## How this service works

ADH 金融情报层：把 239 个原始数据源洗成带实体解析、时间同步、溯源与派生结论的情报（宏观regime / 加密尽调 / 事件窗口），免费注入你的 AI 上下文。Agent 走 x402 结算，人类订阅（PayPal）即将上线。

## Output

A JSON object containing an array of currency code and exchange rate pairs sourced from Danmarks Nationalbank, a success flag, a data type label ('外汇' / forex), and a UTC collection timestamp indicating when the data was gathered.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "raw": {
   "data": [
    {
     "code": "AUD",
     "rate": "456.27"
    },
    {
     "code": "AUD",
     "rate": "456.27"
    }
   ],
   "success": true
  },
  "source": "generic_json",
  "data_type": "外汇",
  "collected_at": "2026-08-09T18:14:22Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/adh-danmarks-nationalbank-exchange-rates-93373751/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentdatum.com](https://www.zero.xyz/host/agentdatum.com/llms.txt)