Better Email MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 1 683 installs a week from npm. Last commit 13 Sep 2026.
IMAP/SMTP MCP server for Email with composite tools. Multi-account, auto-discovery.
The author archived this repository on GitHub, meaning it is no longer maintained.
We read the source, 19 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
этот файл ставится пользователю, но в репозитории его нет
…="object")for(let n in t){if(!wm[n]&&/^[A-Z]/.test(n))throw new Error(`Unknown event ${n} in ${t.postcssPlugin}. Try to update PostCSS (${this.processor.version} now).`);if(!bm[n])if(typeof t[n]=="object")for(let i in t[n])i==="*"?e(t,n,t[n][i]):e(t,n+"-"+i.toLowerCase(),t[n][i])…
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add better-email-mcp -- npx -y @n24q02m/better-email-mcp
{
"mcpServers": {
"better-email-mcp": {
"args": [
"-y",
"@n24q02m/better-email-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.better-email-mcp]
command = "npx"
args = ["-y", "@n24q02m/better-email-mcp"]
{
"mcpServers": {
"better-email-mcp": {
"args": [
"-y",
"@n24q02m/better-email-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"better-email-mcp": {
"args": [
"-y",
"@n24q02m/better-email-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
EMAIL_CREDENTIALS (Email credentials (format: [email protected]:app-password). Multiple accounts: comma-separated.).
The author declared them in the registry entry; get the values from the project itself.
Multi-account IMAP/SMTP email server with 22 tools for reading, sending, searching, and organizing.
IMAP/SMTP email MCP server — 47 tools, IMAP IDLE push, multi-account, AI triage.
Multi-account email MCP server for Gmail, IMAP, and JMAP: search, send, drafts, labels.
Agent-optimized MCP server for Kit.com email marketing. 13 composite tools, 100% V4 API.
Production IMAP & SMTP for Claude: multi-account email search, triage, send, and spam checks.
A lightweight, multi-guild Discord MCP server with 95+ tools
MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV
Email and SMS MCP server for AI agents — 41 tools for inboxes, sending, search, and SMS.
Answers built from our own checks of this server.