Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PORT | No | The port on which the MCP server's HTTP transports (streamable-http, sse) will listen. | 8283 |
| API_KEY | Yes | Your Grabba API key. This is critical for authenticating with Grabba services. | |
| MCP_SERVER_TRANSPORT | No | The default transport protocol for the MCP server. Can be stdio, streamable-http, or sse. | stdio |
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 | |