# Security MCP servers online

Check the source documentation for each connection.

3 MCP servers. Also on the [web page](https://mcpdirectory.fyi/ch/global/online/category/security).

## MCP servers

1. [Mcp Ssh Manager](https://mcpdirectory.fyi/ch/global/online/mcp-ssh-manager.md), Cloud and DevOps, Online: SSH for AI agents: commands, files, backups and health, with approval, a vault and an audit trail
2. [quantakrypto pqc-tools](https://mcpdirectory.fyi/ch/global/online/quantakrypto-pqc-tools.md), Security, Online: Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.
3. [SonarQube MCP Server](https://mcpdirectory.fyi/ch/global/online/sonarqube-mcp-server.md), Developer tools, Online: Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.

## Other categories in Online

- [Developer tools](https://mcpdirectory.fyi/ch/global/online/category/developer-tools.md): 8 MCP servers
- [Data and databases](https://mcpdirectory.fyi/ch/global/online/category/data-databases.md): 5 MCP servers
- [Finance and crypto](https://mcpdirectory.fyi/ch/global/online/category/finance-crypto.md): 3 MCP servers
- [Knowledge and memory](https://mcpdirectory.fyi/ch/global/online/category/knowledge-memory.md): 3 MCP servers
- [Search and research](https://mcpdirectory.fyi/ch/global/online/category/search-research.md): 3 MCP servers
- [Cloud and DevOps](https://mcpdirectory.fyi/ch/global/online/category/cloud-devops.md): 2 MCP servers
- [Communication](https://mcpdirectory.fyi/ch/global/online/category/communication.md): 2 MCP servers
- [Productivity and collaboration](https://mcpdirectory.fyi/ch/global/online/category/productivity-collaboration.md): 2 MCP servers
- [Ecommerce](https://mcpdirectory.fyi/ch/global/online/category/ecommerce.md): 1 MCP server
- [Health and science](https://mcpdirectory.fyi/ch/global/online/category/health-science.md): 1 MCP server