# M2MCent Legal Tech Metadata Auditor MCP

> M2MCent Legal Tech Metadata Auditor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.024721/call, status unknown (last checked 2026-10-10).

Executes a legal tech metadata auditing operation via a monetized MCP node, returning a URL result given a hash input.

## Facts

- Endpoint: POST https://api.m2mcent.com/legaltech-metadata-auditor-mcp-397/api/execute?utm_source=zero.xyz
- Price: $1.024721/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-legal-tech-metadata-auditor-mcp-813420fd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qBqaQG49T1IQOPIbRAK5q

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-legal-tech-metadata-auditor-mcp-813420fd -d '<json body>'
```

Example prompt: Audit the legal tech metadata for this document hash and tell me if it resolves to a valid URL: abc123def456.

## When to prefer this

Use this endpoint when you need to audit or validate a legal tech document metadata record identified by a hash, specifically within the M2MCent monetized MCP node network using gasless USDC settlement on Base L2.

## Known failure modes

- Missing or malformed hash input returns a 400-level error
- Hash not found in registry may return false or empty result
- Payment failure via x402 protocol blocks execution
- Schema mismatch — response url field returns boolean rather than an actual URL string, which may confuse callers expecting a URL

## 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 'url' field (boolean) indicating whether the submitted hash resolves to a valid URL in the legal tech metadata registry.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/m2mcent-legal-tech-metadata-auditor-mcp-813420fd/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)