Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.
Connect Remote server
claude mcp add --transport http mailverdict https://api.mailverdict.dev/mcp
{
"mcpServers": {
"mailverdict": {
"url": "https://api.mailverdict.dev/mcp"
}
}
}
{
"servers": {
"mailverdict": {
"type": "http",
"url": "https://api.mailverdict.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.mailverdict.dev/mcp
Tools 2 found in our last check
check_emailCheck an email address: syntax, disposable/burner domain, role account, free provider, typo suggestion, MX records. Returns result (deliverable|undeliverable|risky|unknown), reason, score 0-100, and per-signal booleans.
check_domainCheck a domain: disposable/burner list membership, free-provider status, typo suggestion, MX records.
Details
| Endpoint | https://api.mailverdict.dev/mcp (Streamable HTTP) |
| First published | 7 Jul 2026 |
| Last updated | 7 Jul 2026 |
| Registry name | dev.mailverdict/mailverdict |
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