# M2MCent AI Safety Smart Contract Router MCP Node

> M2MCent AI Safety Smart Contract Router MCP Node is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.085385/call, status unknown (last checked 2026-10-10).

Executes a monetized AI safety smart contract routing operation via a remote MCP node, returning a boolean result.

## Facts

- Endpoint: POST https://api.m2mcent.com/ai-safety-smart-contract-router-mcp-157/api/execute?utm_source=zero.xyz
- Price: $1.085385/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-ai-safety-smart-contract-router-mcp-node-2ee155bc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ft85-RoEWmQQIJX5rnmQ-

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-ai-safety-smart-contract-router-mcp-node-2ee155bc -d '<json body>'
```

Example prompt: Run the AI safety smart contract router on M2MCent MCP node 157 with this payload data and tell me whether it passes the safety check.

## When to prefer this

Choose this endpoint when you need to programmatically gate or validate AI agent actions through an automated smart contract safety check and are operating within the M2MCent MCP ecosystem with x402 USDC micropayment capability on Base L2.

## Known failure modes

- Missing required 'data' field returns validation error
- Insufficient USDC balance causes 402 payment required error
- Malformed string input may return false result rather than an error
- Node unavailability or subdomain routing failure may cause timeout
- x402 payment settlement failure on Base L2 blocks execution

## 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 containing a single boolean 'result' field indicating whether the input data passed the AI safety smart contract routing check (true = passed, false = failed).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "data"
 ],
 "properties": {
  "data": {
   "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/m2mcent-ai-safety-smart-contract-router-mcp-node-2ee155bc/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)