# Blind Signature Voting Gate MCP

> Blind Signature Voting Gate MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.12/call, status unknown (last checked 2026-10-16).

Processes blind-signature-based voting gate operations via a monetized MCP endpoint, enabling privacy-preserving vote validation or token issuance.

## Facts

- Endpoint: POST https://api.m2mcent.com/blind-signature-voting-gate-mcp/api/process?utm_source=zero.xyz
- Price: $0.12/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/blind-signature-voting-gate-mcp-f5b22e96
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WHAz4-pmpkJeGPJJ6tExA

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 blind-signature-voting-gate-mcp-f5b22e96 -d '<json body>'
```

Example prompt: Process this blind-signed voting credential through the voting gate and tell me whether it's valid: here's the data payload.

## When to prefer this

Choose this endpoint when you need privacy-preserving, blind-signature-based vote validation via a monetized MCP node; particularly suited for anonymous voting schemes where voter identity must remain hidden while still cryptographically verifying credential authenticity.

## Known failure modes

- Invalid or malformed data string returns a rejection or error response
- Missing required 'data' field causes a 400-level error
- Tampered or invalid blind signature fails gate check and returns denial
- Payment not received results in HTTP 402 response blocking processing
- Service unavailability returns 5xx error

## 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 validation or gate decision indicating whether the blind-signed data payload is authentic and permitted to pass the voting gate, typically including a status or signature verification result.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/blind-signature-voting-gate-mcp-f5b22e96/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)