What is the Mail7 Email Validation MCP server?
Verify email addresses, clean lists, and audit a domain SPF, DKIM, DMARC and MX setup.
How to install Mail7 Email Validation
Copy-paste configuration for popular MCP clients.
MAIL7_API_KEYsecretMail7 API key. Optional, but anonymous callers are limited to 5 checks per minute and a 25-address bulk sample. Get one at https://mail7.net/account/
MAIL7_BASE_URLOverride the API endpoint. Defaults to https://mail7.net/api
{
"mcpServers": {
"email-validation": {
"command": "npx",
"args": [
"-y",
"mail7-mcp"
],
"env": {
"MAIL7_API_KEY": "<YOUR_MAIL7_API_KEY>",
"MAIL7_BASE_URL": "<YOUR_MAIL7_BASE_URL>"
}
}
}
}{
"mcpServers": {
"email-validation": {
"command": "npx",
"args": [
"-y",
"mail7-mcp"
],
"env": {
"MAIL7_API_KEY": "<YOUR_MAIL7_API_KEY>",
"MAIL7_BASE_URL": "<YOUR_MAIL7_BASE_URL>"
}
}
}
}{
"mcpServers": {
"email-validation": {
"command": "npx",
"args": [
"-y",
"mail7-mcp"
],
"env": {
"MAIL7_API_KEY": "<YOUR_MAIL7_API_KEY>",
"MAIL7_BASE_URL": "<YOUR_MAIL7_BASE_URL>"
}
}
}
}{
"servers": {
"email-validation": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mail7-mcp"
],
"env": {
"MAIL7_API_KEY": "<YOUR_MAIL7_API_KEY>",
"MAIL7_BASE_URL": "<YOUR_MAIL7_BASE_URL>"
}
}
}
}claude mcp add email-validation --env MAIL7_API_KEY=<YOUR_MAIL7_API_KEY> --env MAIL7_BASE_URL=<YOUR_MAIL7_BASE_URL> -- npx -y mail7-mcpRelated MCP servers
Control a real Chrome browser to complete any task: fill forms, extract data, book flights.
World Monitor
Live global intelligence: real-time markets, conflicts, country risk, chokepoints, energy. 39 tools.
Netdata
Real-time infrastructure monitoring with metrics, logs, alerts, and ML-based anomaly detection.
Trending hip-hop artist momentum scores across four cultural dimensions.
AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.
Scrapling MCP Server
Give your AI agent stealth web scraping with Cloudflare bypass and CSS selection, powered by Scrapling.