MCP Server
Neo MCP
206+ tools across 16 integrations including Slack, Gmail, Discord, WhatsApp, LinkedIn, Twitter/X. Uses Chrome extension for browser session auth — no API keys needed for many services.
UntestedKey Required 🔑
View on GitHubby heydryft
Install config
Claude Desktop (macOS)
// Install Chrome extension first
{"mcpServers": {"neo": {"command": "npx", "args": ["-y", "neo-mcp@latest"]}}}Cursor
{"mcpServers": {"neo": {"command": "npx", "args": ["-y", "neo-mcp@latest"]}}}VS Code
// .vscode/mcp.json
{
"servers": {
"neo": {
"command": "npx",
"args": ["-y", "neo-mcp@latest"]
}
}
}Pros
- +206+ tools — most comprehensive communication MCP
- +Chrome extension extracts auth from browser sessions
- +No API keys for many services
Cons
- −Requires Chrome extension installation
- −JavaScript/TypeScript — heavier than Rust
- −Multi-profile setup can be complex
Best for
Social media automation, email, chat, calendar integration
Related servers in MCP Server
Frequently asked questions
How do I install Neo MCP?▼
Copy the config above into your AI assistant's MCP settings file:
- Claude Desktop:
~/Library/Application Support/Claude/claude_desktop_config.json - Cursor: Settings → MCP → Add Server
- VS Code:
.vscode/mcp.json
Does it require an API key?▼
Yes. You need to set the Various environment variable. We could not test this server without credentials, so our evaluation is based on documentation and community reports.
How were these results measured?▼
We run each server through a standardized test harness that:
- Installs the server via
npxin a fresh environment - Discovers available tools using the MCP SDK
- Executes real tasks (navigate, click, screenshot, etc.)
- Validates outputs with semantic assertions (not string matching)
- Measures latency percentiles and pass rate
All test scripts are open source on GitHub.