
Gaurav Gosain developed registry-agnostic OCI validation and authentication for the modelcontextprotocol/registry repository, enabling MCP servers to publish to GitHub Container Registry as well as Docker Hub. He refactored backend logic in Go to support seamless integration with multiple container registries, ensuring backward compatibility and minimizing migration risks for existing users. His work included updating documentation and tests in Markdown to reflect new multi-registry publishing and validation flows. By focusing on API integration, authentication, and container registry standards, Gaurav delivered a robust solution that expanded publishing options while maintaining the reliability and clarity of the existing deployment process.

In September 2025, delivered GHCR support and registry-agnostic OCI validation/auth for MCP servers in modelcontextprotocol/registry, enabling publishing to GitHub Container Registry in addition to Docker Hub while preserving backward compatibility. Updated docs and tests to reflect multi-registry publishing and validation rules.
In September 2025, delivered GHCR support and registry-agnostic OCI validation/auth for MCP servers in modelcontextprotocol/registry, enabling publishing to GitHub Container Registry in addition to Docker Hub while preserving backward compatibility. Updated docs and tests to reflect multi-registry publishing and validation rules.
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