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Policy Deadline: Google Workspace MCP servers reject OAuth clients not designated is_agentic starting (locks ).
Read remediation guide
Verified
community 191 GitHub stars
License: Apache-2.0 Last commit:

aaronsb/google-workspace-mcp

Maintained by Aaron Bockelie

Access mode
schema: act
read+act; read-only account enforcement

Verified access capability from upstream documentation or source.

Domain-Wide Delegation
schema: unknown
Unverified

Unverified (unknown) whether service account DWD is used.

is_agentic status
REST-API / Exempt

Evaluated against Google Workspace OAuth client rules.

APIs covered (5)
Gmail Drive Calendar Docs Sheets
calls acts AI Agent is_agentic exempt Community MCP server {type: communityaccess: actdwd: unknown} Covered APIs (5) Gmail read / act Drive read / act +3 more APIs Total: 5

Security Notes

Refuses write requests from read-only accounts client-side.

Credential Storage Posture

Local OAuth tokens

is_agentic Policy Notes

Read guide

REST-API based; flag not required per Google notes.

Enforcement begins (flag locks ). Verified

Declared OAuth 2.0 Scopes

Last verified
Declared Scope / Posture Risk Classification Auditor Rationale
Supports read-only variants of each scope Supports Read-Only Scopes Supports least-privilege .readonly scope variants per service.

Registry JSON Record

src/data/servers.json
{
  "name": "aaronsb/google-workspace-mcp",
  "slug": "aaronsb-google-workspace-mcp",
  "url": "https://github.com/aaronsb/google-workspace-mcp",
  "maintainer": "Aaron Bockelie",
  "type": "community",
  "type_detail": "community",
  "apis": [
    "Gmail",
    "Drive",
    "Calendar",
    "Docs",
    "Sheets"
  ],
  "scopes": [
    "Supports read-only variants of each scope"
  ],
  "dwd": "unknown",
  "dwd_detail": "unknown",
  "access": "act",
  "access_detail": "read+act; read-only account enforcement",
  "credential_storage": "Local OAuth tokens",
  "last_commit": "2026-10-16",
  "license": "Apache-2.0",
  "is_agentic_notes": "REST-API based; flag not required per Google notes.",
  "security_notes": "Refuses write requests from read-only accounts client-side.",
  "featured": false,
  "github_stars": 191,
  "verified_on": "2026-10-16"
}

Bi-weekly Google Workspace MCP & is_agentic audit notes

Written for Google Workspace administrators and IAM engineers. Each dispatch summarizes newly indexed MCP servers, OAuth scope diffs across community repositories, and Admin Audit Log queries ahead of the enforcement date.

Published every second Tuesday. No vendor promotions; unsubscribe at any time.