Crypto

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Crypto to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "crypto-8": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-crypto-8"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Provides cryptographic and encoding utilities such as hashing, encoding/decoding, ID generation, password tools, and JWT decoding for AI agents.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Crypto

Crypto supports a range of hash algorithms including MD5, SHA-1, SHA-256, SHA-512, and HMAC, with the ability to compare values. For encoding/decoding, it handles Base64, URL encoding, HTML entities, Hex, and Binary, complete with auto-detection for various formats.

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