RealtimeRegister MCP Server & Client
About
An MCP server for interacting with the RealtimeRegister API
Details
- Author
- zenjoy
- Downloads
- 299
- Categories
- Other
Jump to
- Strongly-typed API client with caching (LRU)
- MCP server exposing domain availability and connectivity checks
- Environment-based configuration (API key, base URL, timeout, debug)
- Custom error handling and TypeScript support
- Works with Node.js 18+ or Docker
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
RealtimeRegister MCP Server & ClientCommand (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 via npm or use directly with npx. Configure the REALTIME_REGISTER_API_KEY environment variable and add the server to claude_desktop_config.json. Invoke tools like check_domain_availability, check_bulk_domains, and test_api_connection from any MCP host.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"realtimeregister mcp server & client": {
"realtime-register": {
"command": "npx",
"args": [
"-y",
"realtime-register-mcp"
],
"env": {
"REALTIME_REGISTER_API_KEY": "your-api-key-here"
}
}
}
}
}McpServers
{
"realtime-register": {
"command": "npx",
"args": [
"-y",
"realtime-register-mcp"
],
"env": {
"REALTIME_REGISTER_API_KEY": "your-api-key-here"
}
}
}RealtimeRegister MCP Server & Client
A Node.js library and Model Context Protocol (MCP) server for interacting with the RealtimeRegister API for domain management operations.
Overview
This package provides a robust client for the RealtimeRegister API and an MCP-compliant server, enabling applications and AI assistants to:
- Check domain name availability.
- Test API connectivity.
- Perform other domain-related operations (future).
It features a caching layer for performance, typed responses, and comprehensive error handling.
Features
- RealtimeRegister API Client: Strongly-typed client for core API functions.
- Caching Layer: Built-in LRU caching for checkDomainAvailability and other requests to reduce API calls and improve response times.
- MCP Server: Exposes functionality via the Model Context Protocol for integration with MCP-compatible systems.
- Environment Configuration: Easy setup using environment variables.
- Error Handling: Custom error types for API and network issues.
- TypeScript Support: Written in TypeScript with declaration files for a better development experience.
Prerequisites
- Node.js 18.0.0 or higher / or Docker
- RealtimeRegister API key (for most functionality)
Installation
Usage with Claude Desktop
Add this to your claude_desktop_config.json:
npx
{
"mcpServers": {
"realtime-register": {
"command": "npx",
"args": ["-y", "realtime-register-mcp"],
"env": {
"REALTIME_REGISTER_API_KEY": "your-api-key-here"
}
}
}
}
Available Tools
The realtime-register-mcp provides the following tools:
- check_domain_availability (params: domain: string)
- check_bulk_domains (params: domains: string[])
- test_api_connection (params: random_string: string (dummy parameter))
Environment Variables
The server and client are configured using environment variables:
- REALTIME_REGISTER_API_KEY (Required): Your RealtimeRegister API key.
- REALTIME_REGISTER_BASE_URL (Optional): API base URL (default: https://api.yoursrs.com).
- REALTIME_REGISTER_TIMEOUT (Optional): Request timeout in milliseconds (default: 30000).
- REALTIME_REGISTER_DEBUG (Optional): Set to true to enable detailed debug logging (default: false).
- LOG_LEVEL (Optional): Set the logging level (e.g., error, warn, info, debug). Default is info.
Contributing
Contributions are welcome! Please feel free to open an issue or submit a pull request on GitHub.
Please ensure your contributions adhere to the existing code style and that all tests pass.
License
This project is licensed under the MIT License. See the LICENSE file for details.
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