# M2MCent Climate Tech Carbon Credit Aggregator MCP Node

> M2MCent Climate Tech Carbon Credit Aggregator MCP Node is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.915303/call, status unknown (last checked 2026-10-11).

Executes a climate tech carbon credit aggregation task via a monetized MCP node, returning a hash result for the processed request.

## Facts

- Endpoint: POST https://api.m2mcent.com/climate-tech-carbon-credit-aggregator-mcp-627/api/execute?utm_source=zero.xyz
- Price: $0.915303/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-climate-tech-carbon-credit-aggregator-mcp-node-89e73005
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dFhyIb6BChtdPdRHo-7hO

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-climate-tech-carbon-credit-aggregator-mcp-node-89e73005 -d '<json body>'
```

Example prompt: Can you run a carbon credit aggregation query through the M2MCent climate tech node — pass in my carbon credit search data and get back the aggregated result?

## When to prefer this

Choose this endpoint when you need to execute a climate tech carbon credit aggregation task via a monetized MCP node with gasless USDC settlement on Base L2. Prefer this over general-purpose carbon data APIs when you need access to the M2MCent aggregated network of specialized subdomains and are comfortable with per-call micropayment pricing via x402 protocol.

## Known failure modes

- Payment failure if insufficient USDC balance for the $0.915303 per-call fee
- Malformed or missing 'data' string input returns validation error
- Timeout or node unavailability on the remote MCP node
- False or ambiguous boolean hash result with no detail on aggregation failure
- Rate limiting or quota exceeded on the subdomain node

## 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 'hash' field (boolean) indicating the outcome of the carbon credit aggregation execution. The boolean likely signals success or a match/hit status for the aggregated query.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "data"
 ],
 "properties": {
  "data": {
   "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-climate-tech-carbon-credit-aggregator-mcp-node-89e73005/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)