ReactUse MCP vs Serena

A side-by-side comparison of two Developer Tools servers — tools, transport, auth, maintenance, and copy-paste config for each.

	ReactUse MCP AI-powered discovery and documentation for the @reactuses/core React Hooks library. Unverified stdio (local) No auth TypeScript	Serena LSP-powered coding agent toolkit: semantic symbol search, references and structural edits. Verified stdio (local) No auth Python
Category	Developer Tools	Developer Tools
Language	TypeScript	Python
Transport	stdio (local)	stdio (local)
Auth	None	None
GitHub stars	1.0k	12k
Last commit	23 days ago	15 days ago
Verified
Actively maintained
Install	`npx -y @reactuses/mcp@latest`	`uvx --from git+https://github.com/oraios/serena serena start-mcp-server`
Repo	Open	Open

Verdict

Pick ReactUse MCP if you prefer its approach (ai-powered discovery and documentation for the @reactuses/core react hooks library).

Pick Serena if you prefer the more popular, battle-tested option, and you need the broadest set of tools.

Add ReactUse MCP

Install / run

npx -y @reactuses/mcp@latest

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "reactuse-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@reactuses/mcp@latest"
      ]
    }
  }
}

Add Serena

Install / run

uvx --from git+https://github.com/oraios/serena serena start-mcp-server

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "serena": {
      "command": "uvx",
      "args": [
        "--from",
        "git+https://github.com/oraios/serena",
        "serena",
        "start-mcp-server"
      ]
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

FAQ

ReactUse MCP or Serena — which is better?

Pick ReactUse MCP if you prefer its approach (ai-powered discovery and documentation for the @reactuses/core react hooks library). Pick Serena if you prefer the more popular, battle-tested option, and you need the broadest set of tools.

Can I use both ReactUse MCP and Serena?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do ReactUse MCP and Serena work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View ReactUse MCP →View Serena →More comparisons →