private-mcp-registry

The code primarily involves fetching JSON data from configured public registries and loading local JSON files. It explicitly states that secrets never go into the repository, mitigating hardcoded credential risks. Schema validation is used for configuration and server definitions. While fetching remote data always carries inherent risks (e.g., a compromised public registry serving malformed data), the codebase itself does not appear to execute arbitrary remote code on the host running the registry scripts. The actual execution of MCP servers (especially package-based ones) is intended to happen client-side, making client configuration critical for end-to-end security. The use of URL encoding for server names in network requests is a good practice.