22
grade F
10 days ago
smithery
Email Sender Server
Send emails via SMTP using a simple MCP tool. Easily integrate email sending capabilities into your applications or agents with a single tool call. Configure SMTP settings via environment variables for flexible deployment.
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// key findings
⚠️
Known vulnerabilities in dependencies: 5 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 1 credential: SMTP_PASS
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// required environment variables
This server reads these from
process.env. You'll be asked to provide them before it can run.config
PORTconfig
SMTP_FROM— (optional): Sender email address (defaults to SMTP_USER)config
SMTP_HOST— (required): SMTP server hostname🔐 secret
SMTP_PASS— (required): SMTP passwordconfig
SMTP_PORT— (optional, default: 587): SMTP server portconfig
SMTP_SECURE— (optional, default: false): Set to true for port 465, otherwise falseconfig
SMTP_USER— (required): SMTP username// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// 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
[](https://m8ven.ai/mcp/fahadbstech-mcp-gmail-sender-1xpaxw)commit: 7bb2fcf881bd11126559fb53ccd5e0155961818e
code hash: 12c40e05228962d0d2a48f68d8e0996f6652ce59c25b415bdf67d5a921febc91
verified: 4/11/2026, 1:32:25 PM