# Rule Porter MCP

> Rule Porter MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).

Processes and ports rules or rule-based logic through a managed compute endpoint, transforming or converting rule definitions submitted as data strings.

## Facts

- Endpoint: POST https://api.m2mcent.com/rule-porter-mcp/api/process?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rule-porter-mcp-ed6978cc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_c4XElHEPCdFqVcj0bkRSh

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 rule-porter-mcp-ed6978cc -d '<json body>'
```

Example prompt: Can you port this rule definition to the new format for me? Here's the rule data: '{"condition":"age > 18", "action":"allow_access"}'

## When to prefer this

Choose this endpoint when you need to port, convert, or transform rule definitions or business logic from one format or system to another, especially in automated pipelines where x402 micropayment-gated agentic access is already in use.

## Known failure modes

- Malformed or unparseable data string returns a validation error
- Empty data field may result in a 400 bad request
- Unsupported rule format may cause processing failure
- Payment not completed (402) blocks access to the endpoint
- Timeout if rule data is excessively large or complex

## 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 the processed or converted rule output as a result of submitting the rule data string, typically a transformed or ported rule definition ready for use in the target system.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rule-porter-mcp-ed6978cc/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)