Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| UNITY_HUB_PATH | No | Unity Hub executable path | C:\Program Files\Unity Hub\Unity Hub.exe |
| UNITY_MCP_DEBUG | No | Enable debug logging for troubleshooting | false |
| UNITY_BRIDGE_HOST | No | Editor bridge host | 127.0.0.1 |
| UNITY_BRIDGE_PORT | No | Editor bridge port (auto-discovered when using multi-instance) | 7890 |
| UNITY_BRIDGE_TIMEOUT | No | Request timeout in ms | 30000 |
| UNITY_PORT_RANGE_END | No | End of port scan range | 7899 |
| UNITY_PORT_RANGE_START | No | Start of port scan range for multi-instance discovery | 7890 |
| UNITY_RESPONSE_HARD_LIMIT | No | Response size hard limit in bytes (truncation) | 4194304 |
| UNITY_RESPONSE_SOFT_LIMIT | No | Response size soft limit in bytes (warning) | 2097152 |
| UNITY_REGISTRY_STALENESS_TIMEOUT | No | Registry entry staleness timeout in ms (crash detection) | 300000 |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |