multiGmailMCP (santoshachari/multiGoogleMCP) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: there is no public source to read and no endpoint we can reach, so there is nothing for us to inspect. No publisher has claimed this listing.

Back to MCP Trust Indexm8ven
C
Emerging
74/100
19 days ago

multiGmailMCP

Connects AI assistants to multiple Gmail accounts simultaneously, enabling search, read, draft, send, and reply operations with per-account permission controls.

→ santoshachari/multiGoogleMCP· listed on glama

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. 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

santoshachari

Source: Glama

Is this your MCP?

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Install from

Glama

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 3 credentials: ADMIN_TOKEN, AUTH_GOOGLE_SECRET, ENCRYPTION_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// 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.
🔐 secretADMIN_TOKEN
configAUTH_GOOGLE_ID
🔐 secretAUTH_GOOGLE_SECRET
🔐 secretENCRYPTION_KEY
configPUBLIC_BASE_URL
configSES_FROM_EMAIL
configSES_REGION
// 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

108/108 tools missing one or more hints — gmail_list_accounts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); gmail_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); gmail_read (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +105 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.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Dependency freshness

1/6 production deps stale: @types/marked@2023-10-03 (2.8y)

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 4 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 Score](https://m8ven.ai/badge/mcp/santoshachari-multigooglemcp-89pzsd)](https://m8ven.ai/mcp/santoshachari-multigooglemcp-89pzsd)
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commit: ce8e7a3f71f6547639706d20b7b2eb89f32d48bb
code hash: eb53c2459923b4037732e6acb4b9b8353b3dae7dfc5496096bf0c6bb8227b23f
verified: 8/7/2026, 4:22:45 AM
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