MCP Registry Server vs Notion MCP
MCP Registry Server (Developer Tools) and Notion MCP (Productivity & Docs) are both MCP servers. MCP Registry Server has more GitHub stars (6.9K vs 4.4K). Choose MCP Registry Server for connecting AI assistants to external tools, or Notion MCP for Search Notion workspaces.
Comparison
| Attribute | MCP Registry Server | Notion MCP |
|---|---|---|
| Category | Developer Tools | Productivity & Docs |
| GitHub stars | 6,919 | 4,414 |
| Forks | 858 | 577 |
| License | — | MIT |
| Last commit | Jun 10, 2026 | May 27, 2026 |
| Supported clients | — | Claude Desktop, Cursor, VS Code, Cline |
| Best for | connecting AI assistants to external tools | Search Notion workspaces |
| Risk level | High | High |
| Popularity score | 72 | 67 |
| Freshness score | 100 | 80 |
| Maintenance score | 70 | 95 |
| GEO score | 61 | 58 |
When to choose MCP Registry Server
- You want broader GitHub adoption — MCP Registry Server has 6.9K stars vs 4.4K.
- You want the more recently maintained option (last commit Jun 10, 2026).
- Your main use case is connecting AI assistants to external tools.
When to choose Notion MCP
- You need an open-source license (MIT).
- Your main use case is Search Notion workspaces.
Alternatives to MCP Registry Server and Notion MCP
- Context7★ 57.2K · Developer Tools
pull up-to-date, version-specific library documentation and code examples
- GitHub MCP Server★ 30.6K · Developer Tools
connect to GitHub repositories, issues, pull requests, and code search
- strata★ 5.7K · Developer Tools
progressive tool usage at any scale (see https://klavis.ai)
- Figma MCP Server★ 1.6K · Developer Tools
the Figma MCP server brings Figma design context directly into your AI workflow
- ref-tools-ref-tools-mcp★ 1.1K · Developer Tools
provide your AI coding tools with token-efficient access to up-to-date technical documentation for…
- atlassian-mcp-server★ 776 · Developer Tools
atlassian Rovo MCP Server
Frequently asked questions
What is the difference between MCP Registry Server and Notion MCP?
MCP Registry Server is an MCP server that helps AI assistants publish and discover MCP servers via the official MCP Registry. Powered by HAPI MCP server. Notion MCP is an MCP server that helps AI assistants read, search, and update Notion pages and databases. MCP Registry Server is best for connecting AI assistants to external tools, while Notion MCP is best for Search Notion workspaces.
Is MCP Registry Server or Notion MCP more popular on GitHub?
MCP Registry Server is more popular, with about 6.9K GitHub stars versus 4.4K.
Which is more actively maintained, MCP Registry Server or Notion MCP?
MCP Registry Server's most recent commit was Jun 10, 2026, and Notion MCP's was May 27, 2026. More recent activity is a signal of active maintenance.
Are MCP Registry Server and Notion MCP open source?
MCP Registry Server does not list a recognized open-source license. Notion MCP is open-source under the MIT license.
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