# M2MCent Proptech Carbon Credit Monitor MCP

> M2MCent Proptech Carbon Credit Monitor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.493054/call, status unknown (last checked 2026-10-10).

Monitors proptech carbon credit data by processing audio input and returning a hash result via a monetized MCP node.

## Facts

- Endpoint: POST https://api.m2mcent.com/proptech-carbon-credit-monitor-mcp-951/api/execute?utm_source=zero.xyz
- Price: $1.493054/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-proptech-carbon-credit-monitor-mcp-030fdfae
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AYonc6kLCwHXRauj8Pw6J

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-proptech-carbon-credit-monitor-mcp-030fdfae -d '<json body>'
```

Example prompt: Monitor the carbon credit status for this property by processing this audio recording and tell me if the hash checks out.

## When to prefer this

Choose this endpoint when you need to monitor proptech carbon credit data using audio input within the M2MCent monetized MCP network, and you require gasless USDC settlement via x402 on Base L2.

## Known failure modes

- Missing or invalid 'audio' field returns a 400 error
- Payment failure via x402 protocol blocks execution
- Malformed audio string may return unexpected boolean results
- Network timeout on the remote MCP node
- Insufficient USDC balance for the $1.49 per-call fee

## 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 'hash' field containing a boolean value indicating the result of the carbon credit monitoring operation.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/m2mcent-proptech-carbon-credit-monitor-mcp-030fdfae/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)