# x402 Alert - Indian Exchange Rate API

> x402 Alert - Indian Exchange Rate API is a paid API for AI agents from x402-alert.vercel.app, paid per call via x402, $0.075/call, status unknown (last checked 2026-09-14).

Returns current Indian currency exchange rate data, paid via USDC on Base using the x402 protocol.

## Facts

- Endpoint: POST https://x402-alert.vercel.app/api/indian-exchange
- Price: $0.075/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-alert-indian-exchange-rate-api-3cafd1b1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FVQQsvjgZgefr31JHuVAL

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-alert-indian-exchange-rate-api-3cafd1b1 -d '<json body>'
```

Example prompt: What is the current exchange rate for Indian rupees against the US dollar? I need the live INR/USD rate right now for a financial calculation.

## When to prefer this

Choose this endpoint when you need live Indian rupee (INR) exchange rate data and are operating in an x402-compatible environment with USDC on Base for micropayments. Prefer this over free APIs when you need reliable, pay-per-use access without API key management, and when integrating into an agentic workflow that already handles x402 payments.

## Known failure modes

- Payment failure if USDC balance is insufficient on Base
- Invalid or malformed request body returns error
- Network timeout or Vercel cold start latency
- Rate data may be delayed or unavailable during market downtime
- x402 payment protocol failure if wallet not configured correctly

## How this service works

14 paid financial API endpoints. Pay with USDC on Base using x402 protocol.

## Output

Returns a result object containing Indian exchange rate data, including currency conversion rates and related financial figures for the Indian rupee.

## 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/x402-alert-indian-exchange-rate-api-3cafd1b1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-alert.vercel.app](https://www.zero.xyz/host/x402-alert.vercel.app/llms.txt)