# M2MCent IoT Voice Synthesis Translator MCP Node

> M2MCent IoT Voice Synthesis Translator MCP Node is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.801221/call, status unknown (last checked 2026-10-10).

Executes IoT voice synthesis and translation tasks via a monetized remote MCP node using the x402 micropayment protocol on Base L2.

## Facts

- Endpoint: POST https://api.m2mcent.com/iot-voice-synthesis-translator-mcp-139/api/execute?utm_source=zero.xyz
- Price: $0.801221/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-iot-voice-synthesis-translator-mcp-node-2aad93e0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_w8IwTtMLTG4fGmVQ3Dt9b

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-iot-voice-synthesis-translator-mcp-node-2aad93e0 -d '<json body>'
```

Example prompt: Can you use the IoT voice synthesis translator to convert this text — 'Temperature threshold exceeded, please check sensor 7' — into synthesized voice output ready for my smart home device?

## When to prefer this

Choose this endpoint when you need IoT-specific voice synthesis combined with language translation capabilities via a pay-per-use micropayment model on Base L2, especially when low per-call cost (~$0.80 USDC) and gasless settlement are priorities over self-hosted alternatives.

## Known failure modes

- Invalid or empty query string returns error status false
- Insufficient USDC balance causes x402 payment rejection and request failure
- Unsupported language pair may return failed status
- Network timeout on Base L2 settlement causes execution delay or failure
- Malformed input schema causes request rejection

## 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 and translation execution succeeded. Additional synthesized audio or translated text output may be included in the response payload.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "query": {
   "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-iot-voice-synthesis-translator-mcp-node-2aad93e0/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)