# M2MCent Fintech ZK Proof Translator MCP

> M2MCent Fintech ZK Proof Translator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.177168/call, status unknown (last checked 2026-10-16).

Executes a fintech zero-knowledge proof translation task via a monetized remote MCP node, settling payment in USDC over Base L2.

## Facts

- Endpoint: POST https://api.m2mcent.com/fintech-zk-proof-translator-mcp-891/api/execute?utm_source=zero.xyz
- Price: $1.177168/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-fintech-zk-proof-translator-mcp-e5f207fd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_U2QrF6viH-2b3Y3hhxQJD

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-zk-proof-translator-mcp-e5f207fd -d '<json body>'
```

Example prompt: Translate this zero-knowledge proof for fintech use — submit it through the M2MCent fintech ZK proof translator with these parameters: [your ZK proof data here].

## When to prefer this

Use this endpoint when you need to translate or convert zero-knowledge proof data for fintech applications and require gasless USDC micropayment settlement via the x402 protocol on Base L2. Prefer it over general-purpose ZK libraries when you need a hosted, pay-per-use MCP node with no infrastructure management.

## Known failure modes

- Malformed or missing 'parameters' string causes 400 Bad Request
- Insufficient USDC balance or payment failure results in 402 Payment Required
- Unparseable ZK proof data may cause silent translation failure with false summary
- Endpoint timeout if MCP node is temporarily unavailable
- Rate limiting or node overload may return 429 or 503 errors

## 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 'summary' boolean field indicating whether the ZK proof translation executed successfully.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/m2mcent-fintech-zk-proof-translator-mcp-e5f207fd/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)