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45/100
5 days ago

gmail-ai-mcp

MCP server for Gmail that provides tools to download attachments, fetch raw messages, manage filters, and create drafts, while deliberately omitting send functionality for safety.

→ InfiniteRoomLabs/gmail-ai-broker· 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

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Who stands behind it

InfiniteRoomLabs

Source: Glama

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// key findings
🚨
Reads files from sensitive locations
Touches: ~/.config/gmail-ai-broker/config.toml
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configGMAIL_AI_BROKER_CONFIGconfig with the environment variable in the launch
// 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

7/7 tools missing one or more hints — download_attachment (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_raw_message (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_filters (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +4 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.

No access to sensitive paths

Reads sensitive paths: ~/.config/gmail-ai-broker/config.toml

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

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 3 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
[![M8ven Verified](https://m8ven.ai/badge/mcp/infiniteroomlabs-gmail-ai-broker-1ev0oe?variant=verified)](https://m8ven.ai/mcp/infiniteroomlabs-gmail-ai-broker-1ev0oe)
Shows verification status without the grade. Want the grade badge instead? Remove ?variant=verified from the URL.
commit: 0e97cf001f96627756fa58cd3ebaf03ac1a0c479
code hash: 04784ce0f9b700e74d022d253a202e2dd48eec8c5bec94b8d390028fe31986d1
verified: 8/14/2026, 10:02:54 AM
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