# CryptoRugMunch Watch Endpoint

> CryptoRugMunch Watch Endpoint is a paid API for AI agents from cryptorugmunch.ngrok.app, paid per call via x402, $0.2/call, status down (last checked 2026-10-12).

Monitors or watches a specified crypto asset, wallet, or on-chain event for rug pull signals or notable changes

## Facts

- Endpoint: POST https://cryptorugmunch.ngrok.app/api/agent/v1/watch?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: down
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cryptorugmunch-ngrok-app-75e2d56c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iICeaWCAl9C6gr3UhovES

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 cryptorugmunch-ngrok-app-75e2d56c -d '<json body>'
```

Example prompt: Can you watch the token at contract address 0xABC123... for rug pull signals and let me know if anything suspicious is detected?

## When to prefer this

Use this endpoint when you need to monitor a specific crypto token or wallet address for rug pull activity or suspicious on-chain behavior. It is specifically designed for rug pull detection in the DeFi/crypto space and is distinct from general blockchain explorers or price trackers.

## Known failure modes

- Invalid or malformed contract/wallet address returns an error
- Missing required target address causes 400 Bad Request
- Payment of 0.2 USDC not received or rejected causes 402 Payment Required
- Target address not found on supported chains returns not found error
- Rate limiting or quota exceeded returns 429 Too Many Requests
- Network or ngrok tunnel downtime causes 503 Service Unavailable

## Output

Returns a confirmation that a watch has been set up on the specified crypto asset or contract address, along with any immediately available risk signals or monitoring status data related to rug pull indicators.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cryptorugmunch-ngrok-app-75e2d56c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cryptorugmunch.ngrok.app](https://www.zero.xyz/host/cryptorugmunch.ngrok.app/llms.txt)