Mcp Helper Tools
About
Fork of @cyanheads toolkit MCP server. Added encoding functions, removed system network functions.
Details
- Author
- MissionSquad
- Downloads
- 376
- Categories
- Other
Jump to
- Base64, URL, and HTML encoding/decoding
- IP geolocation with intelligent caching and rate limiting (45 requests/minute)
- Cryptographic hash generation (MD5, SHA-1, SHA-256, SHA-512)
- UUID generation
- QR code generation in terminal, SVG, and Base64 formats
- System information retrieval and load average monitoring
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
Mcp Helper ToolsCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Install the package via npm (npm install @cyanheads/toolkit-mcp-server), then add the server configuration to your MCP client settings under the mcpServers key with the command node and the path to the built index.js file. Once configured, invoke tools by calling mcp.use('toolkit-mcp-server', 'toolName', params).
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"mcp helper tools": {
"toolkit": {
"command": "node",
"args": [
"node_modules/@cyanheads/toolkit-mcp-server/build/index.js"
],
"env": {
"NODE_ENV": "production"
}
}
}
}
}McpServers
{
"toolkit": {
"command": "node",
"args": [
"node_modules/@cyanheads/toolkit-mcp-server/build/index.js"
],
"env": {
"NODE_ENV": "production"
}
}
}Tools
Network Operations
\\\typescript
// Get geolocation data
const geo = await mcp.use('toolkit-mcp-server', 'geolocate', {
query: '8.8.8.8'
});
// Check connectivity
const conn = await mcp.use('toolkit-mcp-server', 'checkConnectivity', {
host: 'example.com',
port: 443
});
\
\\
System Operations
\\\typescript
// Get system information
const sysInfo = await mcp.use('toolkit-mcp-server', 'getSystemInfo', {});
// Get load average
const load = await mcp.use('toolkit-mcp-server', 'getLoadAverage', {});
\
\\
Security Operations
\\\typescript
// Generate hash
const hash = await mcp.use('toolkit-mcp-server', 'hashData', {
input: 'test data',
algorithm: 'sha256'
});
// Generate UUID
const uuid = await mcp.use('toolkit-mcp-server', 'generateUUID', {});
\
\\
Generator Operations
\\\typescript
// Generate QR code
const qr = await mcp.use('toolkit-mcp-server', 'generateQRCode', {
data: 'https://example.com',
type: 'svg'
});
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