# GGWP API Hub – Currency Conversion

> GGWP API Hub – Currency Conversion is a paid API for AI agents from ggwp-ten.vercel.app, paid per call via x402, $0.053331/call, status unknown (last checked 2026-09-14).

Converts an amount from one currency to another using real-time exchange rates

## Facts

- Endpoint: POST https://ggwp-ten.vercel.app/api/currency-conversion
- Price: $0.053331/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ggwp-api-hub-currency-conversion-122fb44f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6estoIuDWSYnvDuVI_vLS

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 ggwp-api-hub-currency-conversion-122fb44f -d '<json body>'
```

Example prompt: Can you convert 250 US dollars to euros and tell me how much that comes out to at the current exchange rate?

## When to prefer this

Choose this endpoint when you need a quick, pay-per-call currency conversion without committing to a subscription-based FX API. It's well-suited for agents that occasionally need currency conversions as part of a larger multi-tool workflow (finance, travel, e-commerce) and want to pay only for what they use via USDC microtransactions on Base chain.

## Known failure modes

- Unsupported currency codes return an error in the result object
- Malformed or missing input fields result in a failed API response
- Exchange rate data may be slightly delayed or unavailable for exotic currency pairs
- Network or service downtime on the Vercel deployment may cause timeouts
- Payment failure via x402/Base chain will block the call entirely

## How this service works

All-in-one API hub: Social Media, Jobs, Finance, Crypto, and Tools. Pay-per-call with x402 protocol on Base chain.

## Output

Returns a result object containing the converted currency amount and associated exchange rate data for the requested currency pair and input amount.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ggwp-api-hub-currency-conversion-122fb44f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ggwp-ten.vercel.app](https://www.zero.xyz/host/ggwp-ten.vercel.app/llms.txt)