MCP Proxy Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PORT | No | Port for the proxy server's HTTP-based endpoints (/sse, /mcp, and Admin UI if enabled). Only used when running in an HTTP server mode. | 3663 |
| LOGGING | No | Optional minimum log level: error, warn, info, or debug. | info |
| ALLOWED_KEYS | No | Optional comma-separated list of API keys to secure the proxy's HTTP-based endpoints. Clients provide a key via X-Api-Key header or ?key= query parameter. | |
| TOOLS_FOLDER | No | Optional base directory for Stdio server installations initiated via the Admin UI when installDirectory is not explicitly set. | |
| ADMIN_PASSWORD | No | Password for Admin UI login. Required if Admin UI is enabled, though a default exists. Change this for security. | password |
| ADMIN_USERNAME | No | Username for Admin UI login. Required if Admin UI is enabled, though a default exists. | admin |
| ALLOWED_TOKENS | No | Optional comma-separated list of Bearer Tokens to secure the proxy's HTTP-based endpoints. Clients provide a token via Authorization: Bearer <token> header. | |
| SESSION_SECRET | No | Optional secret used to sign session cookies when Admin UI is enabled. If not set, a default or generated secret is used. | |
| ENABLE_ADMIN_UI | No | Set to true to enable the Web Admin UI (only applicable in SSE mode). | false |
| RETRY_SSE_TOOL_CALL | No | Optional flag to enable retries for SSE tool calls. Set to true or false. | true |
| RETRY_HTTP_TOOL_CALL | No | Optional flag to enable retries for HTTP tool call connection errors. Set to true or false. | true |
| RETRY_STDIO_TOOL_CALL | No | Optional flag to enable retries for Stdio tool call connection errors. Set to true or false. | true |
| SERVER_TOOLNAME_SEPERATOR | No | Optional separator used to combine server name and tool name when generating unique tool keys. Must be at least 2 characters and contain only letters, numbers, hyphens, and underscores. | __ |
| SSE_TOOL_CALL_MAX_RETRIES | No | Optional maximum number of retry attempts for SSE tool calls after the initial failure. | 2 |
| HTTP_TOOL_CALL_MAX_RETRIES | No | Optional maximum number of retry attempts for HTTP tool calls after the initial failure. | 2 |
| STDIO_TOOL_CALL_MAX_RETRIES | No | Optional maximum number of retry attempts for Stdio tool calls after the initial failure. | 2 |
| SSE_TOOL_CALL_RETRY_DELAY_BASE_MS | No | Optional base delay in milliseconds for SSE tool call retry exponential backoff. | 300 |
| HTTP_TOOL_CALL_RETRY_DELAY_BASE_MS | No | Optional base delay in milliseconds for HTTP tool call retry exponential backoff. | 300 |
| STDIO_TOOL_CALL_RETRY_DELAY_BASE_MS | No | Optional base delay in milliseconds for Stdio tool call retry exponential backoff. | 300 |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
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 | |
This server cannot be deployed
Maintenance
ActivityActive
ResponsivenessNo issues