Unreal MCP vs Unity MCP
A side-by-side look at the Unreal MCP and Unity MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Unreal MCP for gaming work as a local process; choose Unity MCP for gaming. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Unreal MCP when
- You need dedicated capabilities in the Gaming domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Gaming | Gaming |
| Quality signal | 53/100 · Good | 40/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Local subprocess (stdio) | — |
| Auth | No auth required | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 51 | 335 |
| Directory activity | 1 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Unreal MCP | View Unity MCP |
Tools & capabilities
Unreal MCP tools
No tool names declared yet. Check the project README from the listing page.
Unity MCP tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Unreal MCP
{
"mcpServers": {
"unreal-mcp": {
"command": "npx",
"args": [
"-y",
"unreal-mcp-cli@latest"
]
}
}
}
Unity MCP
No confirmed install command for Unity MCP yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
Unreal MCP is categorized under Gaming and uses a local stdio subprocess. Unity MCP belongs to Gaming and uses an install path we have not confirmed yet. Pick Unreal MCP for gaming work and Unity MCP for gaming.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Unity MCP has no confirmed install command yet — follow its own setup instructions.
Unreal MCP has no declared pricing — check the project's own site. Auth: no auth required. Unity MCP has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add unreal-mcp and unity-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Unreal MCP has a quality signal of 53/100 (Good) with 1 views, 0 installs and 51 GitHub stars. Unity MCP has 40/100 (Fair) with 0 views, 0 installs and 335 GitHub stars.