# Fintech Biometric Extractor MCP

> Fintech Biometric Extractor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.782403/call, status unknown (last checked 2026-10-10).

Accepts a hash input and returns a boolean report indicating whether biometric extraction or verification succeeded for fintech use cases

## Facts

- Endpoint: POST https://api.m2mcent.com/fintech-biometric-extractor-mcp-380/api/execute?utm_source=zero.xyz
- Price: $0.782403/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fintech-biometric-extractor-mcp-b90981cd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Zyzdkl2LTX_XVTnaiFBAt

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 fintech-biometric-extractor-mcp-b90981cd -d '<json body>'
```

Example prompt: Can you run a biometric extraction check on this hash — a3f9b12c7d — and tell me if it comes back verified?

## When to prefer this

Choose this endpoint when you need a simple boolean verification of a biometric hash in a fintech or KYC context and require a fast, low-cost ($0.78 USDC) programmatic check with a minimal payload. It is best suited for automated compliance pipelines, fraud detection flows, or identity verification steps where a pass/fail signal is sufficient.

## Known failure modes

- Missing 'hash' field in request body returns a validation error
- Malformed or invalid hash string may return report: false rather than an error
- Network timeout or node unavailability returns a 5xx error
- Insufficient USDC payment via x402 protocol results in 402 Payment Required response
- Hash not found in biometric index returns report: false

## 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 containing a single boolean field 'report' indicating whether the biometric extraction or verification against the provided hash succeeded (true) or failed (false).

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fintech-biometric-extractor-mcp-b90981cd/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)