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Cryptography MCP server

daedalus/mcp-cryptography

MCP server exposing cryptography library functionality

1 GitHub stars

Install Cryptography in Claude Code

Claude Code
claude mcp add cryptography -- uvx mcp-cryptography
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "cryptography": {
      "command": "uvx",
      "args": [
        "mcp-cryptography"
      ]
    }
  }
}

Frequently asked questions

What does the Cryptography MCP server do?

MCP server exposing cryptography library functionality

Is the Cryptography MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Cryptography run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Cryptography to Claude Code?

Run: claude mcp add cryptography -- uvx mcp-cryptography

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