# X402 Hub – Indian Exchange Rate API

> X402 Hub – Indian Exchange Rate API is a paid API for AI agents from x402-hub.vercel.app, paid per call via x402, $0.075/call, status unknown (last checked 2026-10-11).

Returns Indian currency exchange rate data for a given query, accessed via x402 micropayment on Base

## Facts

- Endpoint: POST https://x402-hub.vercel.app/api/indian-exchange?utm_source=zero.xyz
- Price: $0.075/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-hub-indian-exchange-rate-api-8396ce24
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gmS99DyT2UVMrNhDa5u3s

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 x402-hub-indian-exchange-rate-api-8396ce24 -d '<json body>'
```

Example prompt: What is the current exchange rate between USD and INR? I need the latest Indian rupee conversion rate.

## When to prefer this

Choose this endpoint when you specifically need Indian rupee (INR) exchange rate data and are operating within an x402 micropayment-enabled environment on Base. Suitable for lightweight, on-demand forex lookups without requiring a full financial data subscription.

## Known failure modes

- Missing or empty query parameter returns validation error
- Unsupported currency pair query may return empty or null data
- Upstream API unavailability causes error in the data field
- Payment failure or insufficient USDC balance blocks the request with x402 payment required response

## How this service works

63 paid API endpoints protected by x402 micropayments on Base

## Output

Returns an object containing exchange rate data from an upstream Indian exchange rate provider, including rate figures and related currency conversion information for Indian rupee (INR) pairs.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "query": {
   "type": "string",
   "description": "Query parameter for the API"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object",
   "description": "Response data from upstream API"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-hub-indian-exchange-rate-api-8396ce24/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-hub.vercel.app](https://www.zero.xyz/host/x402-hub.vercel.app/llms.txt)