authserver
authserver is an MCP server by AuthPlane. OAuth 2.1 Authorization Server for the Model Context Protocol (MCP). It has 81 GitHub stars and ranks #634 of 2217 in Developer Tools by stars.
- Category
- Developer Tools
- Author
- AuthPlane
- GitHub stars
- 81
- This week
- Tracking since 18 Oct 2026
- Language
- Go
- License
- AGPL-3.0 (open source)
- Last update
- 2026-10-14 (10 days ago)
- Links
- Source
How to install authserver
Install steps differ per project, so follow the README in the authserver repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.
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Frequently asked questions
What is authserver?
authserver is an MCP server by AuthPlane in the Developer Tools category. OAuth 2.1 Authorization Server for the Model Context Protocol (MCP). It has 81 GitHub stars and ranks #634 of 2217 in Developer Tools by stars. It is written in Go. It is licensed under AGPL-3.0. It was last updated 10 days ago.
Is authserver free and open source?
Yes. authserver is published under the AGPL-3.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.
What are the alternatives to authserver?
Other Developer Tools projects on MCP Harbor include rea, storybook, context7. Each alternative links to its own page with stars, license and recent activity. The Developer Tools category ranks all 2217 by stars, and you can re-sort it by growth this week.
Alternatives to authserver
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