# M2MCent Fintech Voice Synthesis Generator MCP

> M2MCent Fintech Voice Synthesis Generator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.089475/call, status unknown (last checked 2026-10-10).

Executes a monetized fintech voice synthesis generation task via a remote MCP node with USDC micropayment settlement on Base L2

## Facts

- Endpoint: POST https://api.m2mcent.com/fintech-voice-synthesis-generator-mcp-464/api/execute?utm_source=zero.xyz
- Price: $1.089475/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-fintech-voice-synthesis-generator-mcp-f196fefa
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4u1FvnxSE21e-sspctBXM

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-fintech-voice-synthesis-generator-mcp-f196fefa -d '<json body>'
```

Example prompt: Can you use the M2MCent fintech voice synthesis MCP node to convert this financial summary text into synthesized speech audio?

## When to prefer this

Choose this endpoint when you need to synthesize voice or speech audio specifically within a fintech context and want gasless USDC micropayment settlement on Base L2 via the x402 protocol. Prefer this over generic TTS APIs when operating within the M2MCent monetized MCP ecosystem and when cost-per-call micropayment billing is preferred over subscription models.

## Known failure modes

- Payment failure: insufficient USDC balance or x402 settlement error returns payment-related error
- Invalid parameters: malformed or missing parameters string causes execution failure
- MCP node unavailable: the remote node at the subdomain may be offline or unreachable
- Status false: execution completed but synthesis failed internally, no audio generated
- Timeout: voice synthesis processing exceeds response time limit

## 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 generation executed successfully. Additional audio output or generation artifacts may be included depending on the underlying MCP node implementation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "parameters"
 ],
 "properties": {
  "parameters": {
   "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-fintech-voice-synthesis-generator-mcp-f196fefa/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)