MCP Google Workspace Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| LOG_LEVEL | No | Log level: debug/info/warn/error | info |
| MCP_HTTP_HOST | No | HTTP bind address | 127.0.0.1 |
| MCP_HTTP_PORT | No | HTTP port | 3333 |
| MCP_TRANSPORT | No | Transport type: stdio or http | stdio |
| DEFAULT_SEND_AS | No | Default From address for sending emails | |
| GOOGLE_CLIENT_ID | No | OAuth client ID from Google Cloud Console | |
| GOOGLE_TOKEN_PATH | No | Path where tokens are stored | ./token.json |
| MCP_HTTP_AUTH_TOKEN | No | Bearer token for HTTP transport authentication | |
| GOOGLE_CLIENT_SECRET | No | OAuth client secret from Google Cloud Console | |
| GOOGLE_OAUTH_REDIRECT | No | Consent-flow redirect URI | http://localhost:3000/oauth2callback |
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
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| send_gmailB | Send an email through Gmail on behalf of the authenticated account. |
| draft_gmailA | Create a Gmail draft without sending it. |
| append_to_google_docA | Append text content to the end of an existing Google Doc. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 3 tools
Each tool has a unique purpose: appending to a Google Doc, drafting a Gmail, and sending a Gmail. Drafting and sending are distinct actions, so no overlap.
All tool names follow a consistent verb_noun pattern in snake_case: append_to_google_doc, draft_gmail, send_gmail.
With only 3 tools, the server is too sparse for a Google Workspace domain. It covers only two features (Docs append and Gmail draft/send) but lacks many essential operations.
The server covers only a tiny fraction of Google Workspace capabilities. Missing tools for creating/reading docs, managing labels, searching emails, etc. Significant gaps.