gmail-drive-mcp-server (SmitPatel-31/gmail-drive-mcp-server) is an MCP server listed on the M8ven Trust Index. It scores 42 out of 100, grade D. It declares 30 tools. No publisher has claimed this listing.

Warning

42/100

gmail-drive-mcp-server

Item: gmail-drive-mcp-server
Rating: 42
Author: M8ven

Enables Claude to manage Gmail, Google Calendar, and Google Drive, including sending emails, scheduling meetings, and organizing files, with integrated workflows.

→ SmitPatel-31/gmail-drive-mcp-server · listed on glama

Warning. Serious findings were identified. Review the full report before connecting. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

SmitPatel-31

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings

🚨

Reads files from sensitive locations

Touches: credentials.json, credentials.json, credentials.json

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

// tools this server exposes30 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

search_emails

Search Gmail emails with query

get_email_content

Get full content of a specific email

send_email

Send an email via Gmail

delete_email

Delete a specific email

mark_email_read

Mark an email as read

mark_email_unread

Mark an email as unread

archive_email

Archive an email (remove from inbox)

star_email

Star an email

get_labels

Get all Gmail labels

create_label

Create a new Gmail label

analyze_email_patterns

Analyze email patterns and statistics

search_drive_files

Search Google Drive files

get_file_content

Get content of a Google Drive file

create_file

Create a new file in Google Drive

update_file

Update content of an existing file

delete_file

Delete a file from Google Drive

create_folder

Create a new folder in Google Drive

copy_file

Copy a file in Google Drive

move_file

Move a file to a different folder

share_file

Share a file with someone

get_file_permissions

Get permissions for a file

create_meeting

Create a Google Meet meeting and get the link

create_quick_meet

Create a quick Google Meet starting in 5 minutes

create_instant_meet

Create an instant Google Meet starting in 2 minutes

create_meet_and_send

Create a Google Meet and send invitation email

create_quick_meet_and_send

Create a quick Google Meet and send invitation email

create_instant_meet_and_share

Create an instant Google Meet and share with multiple people

send_meet_reminder

Send meeting reminder emails to attendees

get_meeting_details

Get details of a Google Meet meeting

list_upcoming_meetings

List upcoming Google Meet meetings

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.15.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.15.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.15.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

30/30 tools missing one or more hints — search_emails (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_email_content (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); send_email (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +27 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tests exist

No test files found

Add tests that exercise each declared tool.

No access to sensitive paths

Reads sensitive paths: credentials.json, credentials.json, credentials.json

Remove reads of sensitive system paths. If you genuinely need them, document why in the README.

Production dependencies are patched

0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.15.0 (high), @modelcontextprotocol/sdk@1.15.0 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail

The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

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commit: 9b026e96c60919f44dc042136dfe52828b59a844

code hash: 7b8379620e0689879a2981e5d683045fafb6fd148e07563c613da40b50622ccf

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