# GoCreative Forex Exchange Rate Lookup

> GoCreative Forex Exchange Rate Lookup is a paid API for AI agents from api.gocreativeai.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-08).

Returns the current exchange rate for a given currency pair using ECB/Frankfurter data

## Facts

- Endpoint: GET https://api.gocreativeai.com/v1/finance/forex/%7Barg%7D
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gocreative-forex-exchange-rate-lookup-b5f46db9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_e3mhl1FNHnEMx_eIz0jVi

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 gocreative-forex-exchange-rate-lookup-b5f46db9
```

Example prompt: What is the current exchange rate for EUR/USD? I need the latest rate from an official source.

## When to prefer this

Use this endpoint when you need a reliable, ECB-sourced spot exchange rate for a major currency pair with no API key or signup required, paying only $0.01 USDC per call via x402. Prefer this over scraping or less authoritative sources when accuracy and official sourcing matter.

## Known failure modes

- Invalid or unsupported currency pair returns an error response
- Malformed pair string (e.g. missing letters) may return 400 or empty result
- ECB data may not update on weekends or holidays, returning the last known rate
- Network or upstream ECB feed outage causes request failure

## How this service works

483,000+ pay-per-call data APIs and free tools built on official sources — finance, company & government data, FRED, Census, crypto, calculators. USDC on Base via x402, native MCP. No API key, no signup.

## Output

Returns a JSON object with the base currency, quote currency, currency pair string, today's date, and the current exchange rate as a decimal number, sourced from the Frankfurter/ECB feed.

## Example request

```json
{
 "arg": "EURUSD"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "input"
     ],
     "properties": {
      "input": {
       "type": "string",
       "description": "endpoint argument"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gocreative-forex-exchange-rate-lookup-b5f46db9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.gocreativeai.com](https://www.zero.xyz/host/api.gocreativeai.com/llms.txt)