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Actions13

MCP Registry Risk

AI-generated

Summary

Checks an MCP server URL, package name, or both for typosquat domains, known malicious indicators, and newly registered domain risk by calling RelayShield’s MCP registry risk API.

Inputs

  • Server URL — MCP server URL to check. Trimmed before submission; provide this, a package name, or both.
  • Package Name (Optional) — MCP package name to check. Trimmed before submission; checks are more limited when no server URL provides a domain.

Output shape

One item per input item, each containing the API response as its JSON body.

Requires RelayShield API credentials. Fails if both inputs are empty; with Continue On Fail enabled, returns an item containing an error instead.

Examples

Example 1: Check an MCP server URL

Set Server URL to https://mcp.example.com/sse; leave Package Name empty.

Example 2: Check a package name when no server URL is available

Set Package Name to @some-scope/mcp-server-package; leave Server URL empty.

Example 3: Check both URL and package identity

Provide both fields to submit both server_url and package_name.

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