# Metaverse Legal Contract Validator MCP

> Metaverse Legal Contract Validator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.310666/call, status unknown (last checked 2026-10-10).

Validates a metaverse legal contract by hash, returning a boolean indicating whether the contract is valid

## Facts

- Endpoint: POST https://api.m2mcent.com/metaverse-legal-contract-validator-mcp-475/api/execute?utm_source=zero.xyz
- Price: $1.310666/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/metaverse-legal-contract-validator-mcp-cab8fc5f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_f_QFN0HL32feWkjvfCikL

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 metaverse-legal-contract-validator-mcp-cab8fc5f -d '<json body>'
```

Example prompt: Can you validate this metaverse legal contract — the hash is 0xabc123def456789 — and tell me if it's legally valid?

## When to prefer this

Choose this endpoint when you need a quick, binary validity check on a metaverse legal contract identified by its hash and do not require detailed validation reports or human-readable contract text. It is well-suited for automated pipelines that gate downstream actions (e.g. asset transfers, signing flows) on contract validity, and for agents operating in virtual world or blockchain contexts where contracts are referenced by hash. Not suitable if you need detailed clause-level analysis or multi-field contract metadata.

## Known failure modes

- Missing or malformed hash input returns a validation error
- Hash not found in the validation system may return false rather than an error
- Network or payment settlement failure via x402 protocol may prevent execution
- Invalid USDC balance or payment failure blocks the call entirely
- Ambiguous hash format (non-hex, wrong length) may yield incorrect results

## 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

A JSON object with a single boolean field 'result' — true if the contract hash is valid, false if it is not. No additional details or error messages are included in the response.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/metaverse-legal-contract-validator-mcp-cab8fc5f/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)