# M2MCent Cybersecurity Biometric Validator MCP

> M2MCent Cybersecurity Biometric Validator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.183925/call, status unknown (last checked 2026-10-13).

Validates biometric data for cybersecurity purposes via a monetized remote MCP node, returning a boolean summary result.

## Facts

- Endpoint: POST https://api.m2mcent.com/cybersecurity-biometric-validator-mcp-214/api/execute?utm_source=zero.xyz
- Price: $0.183925/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-cybersecurity-biometric-validator-mcp-76c0b54d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yDkzKs5IF83_0dVj6XUoW

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 m2mcent-cybersecurity-biometric-validator-mcp-76c0b54d -d '<json body>'
```

Example prompt: Can you validate this biometric data string against the cybersecurity biometric validator and tell me whether it passes or fails?

## When to prefer this

Use this endpoint when you need a fast, pay-per-call biometric validation check for cybersecurity purposes and want gasless USDC settlement on Base L2 without managing a full authentication infrastructure. Suitable for lightweight pass/fail biometric screening in automated pipelines.

## Known failure modes

- Missing or empty 'data' field returns validation error
- Malformed or non-string input payload causes request rejection
- Payment failure via x402 protocol results in 402 response and no validation performed
- Timeout or node unavailability returns service error
- Invalid biometric data format may return false summary rather than an error

## How this service works

The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.

## Output

Returns a JSON object with a 'summary' boolean field indicating whether the biometric data passed (true) or failed (false) the cybersecurity validation check.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "data"
 ],
 "properties": {
  "data": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "summary"
 ],
 "properties": {
  "summary": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/m2mcent-cybersecurity-biometric-validator-mcp-76c0b54d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.m2mcent.com](https://www.zero.xyz/host/api.m2mcent.com/llms.txt)