MCP Defender
Rank #4,394mcp.so/MCP-Defender/MCP-Defender
Desktop app that automatically scans and blocks malicious MCP traffic in AI apps like Cursor, Claude, VS Code and Windsurf.
MCP Defender is a Model Context Protocol (MCP) server published by MCP-Defender. It ranks #4,394 of 132,046 servers tracked on MCP Toplist, and its repository has 256 GitHub stars. MCP Defender is listed on mcp.so, with 5 release tags tracked from its GitHub repository. It was first listed on Jun 4, 2025 and most recently updated on Aug 24, 2025.
Ranks ahead of 127,652 of 132,046 servers on MCP Toplist.
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[](https://mcptoplist.com/server/mcp.so%2FMCP-Defender%2FMCP-Defender)<a href="https://mcptoplist.com/server/mcp.so%2FMCP-Defender%2FMCP-Defender"><img src="https://mcptoplist.com/badge/mcp.so%2FMCP-Defender%2FMCP-Defender.svg" alt="MCP Toplist: Top 5% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
MCP-Defender
GitHub releases (5)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v1.1.2 | Aug 24, 2025 |
| v1.1.1 | Jun 19, 2025 |
| v1.1.0 | Jun 11, 2025 |
| v1.0.9 | Jun 10, 2025 |
| v1.0.8 | Jun 5, 2025 |
Frequently asked questions
- Who maintains MCP Defender?
- MCP Defender is maintained by MCP-Defender, which publishes 1 MCP server (5 total versions) tracked on MCP Toplist.
- Is MCP Defender listed on the Official MCP Registry?
- MCP Defender is not on the Official MCP Registry. It is listed on mcp.so.
- How many versions does MCP Defender have?
- No registry surfaces explicit version metadata for MCP Defender; MCP Toplist tracks 5 release tags from its GitHub repository, most recently published on Aug 24, 2025.
- Where can I find the source code for MCP Defender?
- The source code for MCP Defender is hosted at github.com/MCP-Defender/MCP-Defender.
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