Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HF_TOKEN | No | Hugging Face token used if DEFAULT_HF_TOKEN is not set (when running with stdio transport) | |
| TRANSPORT | No | The transport type to use (stdio, sse, streamableHttp, or streamableHttpJson) | streamableHttpJson |
| HF_API_TIMEOUT | No | Timeout for Hugging Face API requests in milliseconds | 12500 |
| USER_CONFIG_API | No | URL to use for User settings (defaults to Local front-end) | |
| DEFAULT_HF_TOKEN | No | Default Hugging Face token used if no Authorization header is sent. Only set this in Development/Test environments or for local STDIO Deployments. | |
| MCP_PING_ENABLED | No | Enable ping keep-alive for sessions | true |
| MCP_PING_INTERVAL | No | Interval between ping cycles (in milliseconds) | 30000 |
| MCP_STRICT_COMPLIANCE | No | Set to True for GET 405 rejects in JSON Mode (default serves a welcome page) | |
| MCP_CLIENT_CONNECTION_CHECK | No | How often to check for stale sessions (in milliseconds) | 90000 |
| MCP_CLIENT_CONNECTION_TIMEOUT | No | Remove sessions inactive for this duration (in milliseconds) | 300000 |
| MCP_CLIENT_HEARTBEAT_INTERVAL | No | How often to check SSE connection health (in milliseconds) | 30000 |
Schema
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |