by sigbit · MCP Server · ★ 125
MCP Auth Proxy If you found value here, please consider starring. Overview Drop-in OAuth 2.1/OIDC gateway for MCP servers — put it in front, no code changes. Your IdP, your choice: Google, GitHub, or any OIDC provider — e.g. Okta, Auth0, Azure AD, Keycloak — plus optional password. Flexible user matching: Support exact matching and glob patterns for user authorization (e.g., ) Publish local MCP servers safely: Supports all stdio, SSE, and HTTP transports. For stdio, traffic is converted to . For SSE/HTTP, it's proxied as-is. Of course, with authentication.
| Stars | 125 |
| Forks | 29 |
| Language | Go |
| Category | MCP Server |
| License | MIT |
| Quality Score | 66.2285889774592/100 |
| Open Issues | 9 |
| Last Updated | 2026-05-27 |
| Created | 2025-08-14 |
| Platforms | go, mcp |
| Est. Tokens | ~61k |
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mcp-auth-proxy is MCP Auth Proxy is a secure OAuth 2.1 authentication proxy for Model Context Protocol (MCP) servers. It is categorized as a MCP Server with 125 GitHub stars.
mcp-auth-proxy is primarily written in Go. It covers topics such as authentication, mcp, modelcontextprotocol.
You can find installation instructions and usage details in the mcp-auth-proxy GitHub repository at github.com/sigbit/mcp-auth-proxy. The project has 125 stars and 29 forks, indicating an active community.
mcp-auth-proxy is released under the MIT license, making it free to use and modify according to the license terms.