Social Handle Availability Checker

Overview

Social Handle Availability Checker is a Model Context Protocol server that lets you verify brand name availability across Instagram, TikTok, X, YouTube, GitHub and more in a single call. Instead of checking each platform manually, you query the server once and get results for all supported networks at once.

The server runs as a remote endpoint at https://mcp.apify.com?tools=corent1robert/social-handle-checker, so there's nothing to install locally. You'll need an API key to authenticate. The latest release is v1.0.0.

Social Handle Availability Checker is listed in the Version Control category on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, you can claim this listing to verify ownership and keep the information up to date.

Installation

Settings → Connectors → Add custom connector
Name: Social Handle Availability Checker
URL:  https://mcp.apify.com?tools=corent1robert/social-handle-checker