Labby
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| LABBY_LOG | No | Tracing filter. | |
| LABBY_LOG_DIR | No | Optional rolling JSON file log directory. | |
| LABBY_AUTH_MODE | No | Authentication mode: 'bearer' or 'oauth'. Default is 'bearer'. | bearer |
| LABBY_LOG_COLOR | No | Non-TTY color policy. | |
| LABBY_LOG_FORMAT | No | Text or json format for logging. | |
| LABBY_PUBLIC_URL | No | Public base URL for OAuth metadata, issuer/audience, callbacks, and allowed-host derivation. | |
| LABBY_ADMIN_ENABLED | No | Runtime opt-in for the lab_admin tool. | |
| LABBY_MCP_HTTP_HOST | No | Host to bind the HTTP server. Default is '127.0.0.1'. | 127.0.0.1 |
| LABBY_MCP_HTTP_PORT | No | Port to bind the HTTP server. Default is '8765'. | 8765 |
| LABBY_MCP_TRANSPORT | No | Transport type for the MCP server. Default is 'http'. | http |
| LABBY_MCP_HTTP_TOKEN | No | Static bearer token for protected admin/API/MCP routes. If not provided, a random token is generated and stored in ~/.labby/.env. | |
| LABBY_WEB_ASSETS_DIR | No | Override static Labby export directory. | |
| LABBY_ACTOR_KEY_SECRET | No | Stable secret for redacted actor correlation in logs. | |
| LABBY_AUTH_ADMIN_EMAIL | No | Bootstrap admin email. Required in OAuth mode. | |
| LABBY_GOOGLE_CLIENT_ID | No | Google OAuth client ID. Required when LABBY_AUTH_MODE=oauth. | |
| LABBY_GOOGLE_CLIENT_SECRET | No | Google OAuth client secret. Required when LABBY_AUTH_MODE=oauth. | |
| LABBY_OAUTH_ENCRYPTION_KEY | No | Base64 32-byte key required for encrypted upstream OAuth credentials. Rotation requires reauthorizing affected upstreams. | |
| LABBY_WEB_UI_AUTH_DISABLED | No | Development-only browser auth bypass. |
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 | |
Latest Blog Posts
- Who's Calling? MCP Hosts Are an Identity Blind Spot (And the Spec Knows It)By Om-Shree-0709 on .mcpAgent IdentityOAuth 2.1
- Your AI Chatbot Just Exposed Your CEO's Salary to an InternBy Om-Shree-0709 on .Agent IdentityMCP SecurityOAuth Delegation
- Why MCP Servers Need Execution Sandboxing (And Why Your Current Stack Isn't Enough)By Om-Shree-0709 on .Agentic AiPrompt InjectionWebAssembly
MCP directory API
We provide all the information about MCP servers via our MCP API.
curl -X GET 'https://glama.ai/api/mcp/v1/servers/dinglebear-ai/labby'
If you have feedback or need assistance with the MCP directory API, please join our Discord server