LightRAG MCP Server
by nailmailster
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| MCP_HOST | No | Bind host for HTTP transport | 0.0.0.0 |
| MCP_PORT | No | Port for HTTP+SSE transport | 3000 |
| LOG_LEVEL | No | Log verbosity: error, warn, info, debug | info |
| MCP_TRANSPORT | No | Transport mode: 'http' or 'stdio' | http |
| LIGHTRAG_API_KEY | No | API key for LightRAG. Leave empty if auth is disabled. | |
| LIGHTRAG_TIMEOUT | No | HTTP request timeout in milliseconds | 30000 |
| LIGHTRAG_BASE_URL | No | LightRAG server URL (no trailing slash) | http://localhost:9621 |
| LIGHTRAG_DEFAULT_WORKSPACE | No | Default workspace. Empty = server default |
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 | |
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