# Coin Railz AML/KYC Compliance Check

> Coin Railz AML/KYC Compliance Check is a paid API for AI agents from coinrailz.com, paid per call via x402, $1.75/call, status unknown (last checked 2026-09-15).

Performs AML/KYC compliance verification checks on entities or transactions via an AI-powered crypto payment platform

## Facts

- Endpoint: POST https://coinrailz.com/x402/compliance-check
- Price: $1.75/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/coin-railz-aml-kyc-compliance-check-55875a8c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ufmpIQVfS048Vur-4rj_r

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 coin-railz-aml-kyc-compliance-check-55875a8c -d '<json body>'
```

Example prompt: Can you run an AML/KYC compliance check on this wallet address before I proceed with the transaction? I need to make sure it passes anti-money laundering screening.

## When to prefer this

Choose this endpoint when you need programmatic AML/KYC compliance screening within a crypto-native, x402-payment-gated workflow — particularly when building autonomous AI agents that must self-verify counterparties or wallets before executing transactions on-chain.

## Known failure modes

- Invalid or missing entity/wallet input returns an error response
- Payment of $1.75 USDC not received causes 402 rejection before check runs
- Malformed request body causes validation error
- Unrecognized entity format may return inconclusive compliance result
- Service downtime returns a non-200 status with error message

## How this service works

AML/KYC compliance verification

## Output

A JSON response indicating whether the compliance check succeeded, with a result status, the service name, a success boolean, and a timestamp of when the check was performed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Query parameter for the service"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "application/json",
 "format": "json",
 "example": {
  "result": "Service executed successfully",
  "service": "compliance-check",
  "success": true,
  "timestamp": "2026-02-07T01:48:12.597Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/coin-railz-aml-kyc-compliance-check-55875a8c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from coinrailz.com](https://www.zero.xyz/host/coinrailz.com/llms.txt)