# M2MCent Climate Tech Voice Synthesis Monitor MCP Node

> M2MCent Climate Tech Voice Synthesis Monitor MCP Node is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.336283/call, status unknown (last checked 2026-10-10).

Executes a climate tech voice synthesis monitoring task via a monetized remote MCP node on the M2MCent network, paid per-call in USDC via x402 protocol.

## Facts

- Endpoint: POST https://api.m2mcent.com/climate-tech-voice-synthesis-monitor-mcp-928/api/execute?utm_source=zero.xyz
- Price: $0.336283/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-climate-tech-voice-synthesis-monitor-mcp-node-0fcc7206
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dSHWWGLZluxUI7h1SSdz_

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-voice-synthesis-monitor-mcp-node-0fcc7206 -d '<json body>'
```

Example prompt: Use the M2MCent climate tech voice synthesis monitor to generate a spoken audio summary from this climate data payload: 'Global CO2 levels rose 2.3 ppm this quarter, renewable adoption up 18%'.

## When to prefer this

Choose this endpoint when you need a per-call monetized MCP execution for climate tech voice synthesis tasks and are already operating within the x402/Base L2 payment ecosystem. It is best suited for agents that need to pay per use without managing subscriptions and want gasless USDC micro-settlements.

## Known failure modes

- Payload too large or malformed string causes rejection
- Insufficient USDC balance triggers x402 payment failure
- Node temporarily offline on the m2mcent.com subdomain
- Status returns false with no further error detail due to minimal response schema
- Network timeout on Base L2 settlement

## 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 boolean 'status' field indicating whether the voice synthesis execution succeeded. No detailed audio URL or transcript is returned in the documented schema — just a pass/fail status.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/m2mcent-climate-tech-voice-synthesis-monitor-mcp-node-0fcc7206/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)