Crypto_MCP

by 1595901624
Verified

remote-capable server

The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.

📝 Description

A Model Context Protocol (MCP) server for encrypting/decrypting/algorithm/hash.

📺 Demo

✨ Features

  • Support AES encryption and decryption (128 bits)
    • Support mode: ECB, CBC, CFB, OFB, CTR
    • Support padding mode: Pkcs7, Iso97971, AnsiX923, Iso10126, ZeroPadding, NoPadding.
    • Support output format: base64, hex
    • Support input format: base64, hex
  • Support MD5, SHA1, SHA256, SHA384, SHA512, SHA224 algorithm
  • Support DES encryption and decryption (64 bits)
    • Support mode: ECB, CBC, CFB, OFB, CTR
    • Support padding mode: Pkcs7, Iso97971, AnsiX923, Iso10126, ZeroPadding, NoPadding.
    • Support output format: base64, hex
    • Support input format: base64, hex

🔮 Comming Soon

  • Support more encryption and decryption algorithms

📦 Installation

Installing via Smithery

To install Crypto_MCP for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @1595901624/crypto-mcp --client claude

Manual Installation

  1. Clone the Repository
git clone https://github.com/1595901624/crypto-mcp.git
  1. Install Dependencies
pnpm install
  1. Build the Project
pnpm run build
  1. Add to your Claude Desktop MCP settings file
{ "mcpServers": { "crypto-mcp": { "command": "node", "args": ["path/to/crypto-mcp/build/index.js"], "disabled": false, "autoApprove": [] } } }

🔧 Usage

Available Tools

AES

  • aes_encrypt: Encrypt text with AES parameters:
    • text: The text to encrypt (Required)
    • key: The key to encrypt the text (optional, default is your-key-0123456)
    • padding: The padding mode (optional, default is Pkcs7)
    • outputFormat: The output format (optional, default is base64)
    • iv: The initialization vector (optional, default is your-iv-01234567)
    • mode: The mode to encrypt the text (optional, default is ECB)
  • aes_decrypt: Decrypt text with AES parameters:
    • text: The text to decrypt (Required)
    • key: The key to decrypt the text (optional, default is your-key-0123456)
    • padding: The padding mode (optional, default is Pkcs7)
    • inputFormat: The input format (optional, default is base64)
    • iv: The initialization vector (optional, default is your-iv-01234567)
    • mode: The mode to decrypt the text (optional, default is ECB)

Digest

  • md5: Calculate MD5 hash of a string parameters:
    • input: The input string to hash (Required)
  • sha1: Calculate SHA-1 hash of a string parameters:
    • input: The input string to hash (Required)
  • sha256: Calculate SHA-256 hash of a string parameters:
    • input: The input string to hash (Required)
  • sha384: Calculate SHA-384 hash of a string parameters:
    • input: The input string to hash (Required)
  • sha512: Calculate SHA-512 hash of a string parameters:
    • input: The input string to hash (Required)
  • sha224: Calculate SHA-224 hash of a string parameters:
    • input: The input string to hash (Required)

DES

  • des_encrypt: Encrypt text with DES parameters:
    • text: The text to encrypt (Required)
    • key: The key to encrypt the text (optional, default is your-key)
    • padding: The padding mode (optional, default is Pkcs7)
    • outputFormat: The output format (optional, default is base64)
    • iv: The initialization vector (optional, default is your-iv-)
    • mode: The mode to encrypt the text (optional, default is ECB)
  • des_decrypt: Decrypt text with DES parameters:
    • text: The text to decrypt (Required)
    • key: The key to decrypt the text (optional, default is your-key)
    • padding: The padding mode (optional, default is Pkcs7)
    • inputFormat: The input format (optional, default is base64)
    • iv: The initialization vector (optional, default is your-iv-)
    • mode: The mode to decrypt the text (optional, default is ECB)

📝 Development

# Install dependencies npm install # Build the project npm run build # Development with auto-rebuild npm run watch

📝 License

This project is licensed under the MIT License. See the LICENSE file for details.

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A
security – no known vulnerabilities
A
license - permissive license
A
quality - confirmed to work

A Model Context Protocol server for AES encryption and decryption, supporting various modes, padding, and input/output formats for secure data handling.

  1. 📺 Demo
    1. ✨ Features
      1. 🔮 Comming Soon
        1. 📦 Installation
          1. Installing via Smithery
          2. Manual Installation
        2. 🔧 Usage
          1. Available Tools
        3. 📝 Development
          1. 📝 License