IMAP MCP Server

Enables Claude to interact with email accounts via IMAP and SMTP, providing tools for searching, reading, sending, and managing emails across multiple providers.

→ nikolausm/imap-mcp-server · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: IPQUALITYSCORE_API_KEY. We can’t prove the destination matches the brand the credential belongs to.

🔐

You'll be asked for 1 credential: IPQUALITYSCORE_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 low

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

lowbody-parser@2.2.0GHSA-wqch-xfxh-vrr4

body-parser is vulnerable to denial of service when url encoding is used

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

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configIMAP_DOWNLOAD_DIR

configIMAP_MAX_UPLOAD_SIZE

configIMAP_SPAM_DOMAINS

configIMAP_UPLOAD_TTL_MS

configIMAP_WHITELIST_DOMAINS

🔐 secretIPQUALITYSCORE_API_KEY

configPORT

// 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 6 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/nikolausm-imap-mcp-server-1c9bqn)](https://m8ven.ai/mcp/nikolausm-imap-mcp-server-1c9bqn)

commit: bba7e766b08f3a6a5fb851a18ce4b14425c032da

code hash: 5fdb6e672205a7c7251ef237f6b29f8e72cbc0fd1cbe5277f5d430a2121d025b

verified: 6/9/2026, 10:36:52 AM

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