Email Validator — Batch Syntax & MX Check
Validate a batch of email address formats and check whether each valid domain publishes MX records.
Community: Submitted by a user or imported; check the owner before granting accessOnlineNo sign-inGlobalFreeCan modify data
What it can do
- Email Validator: Validates email syntax and MX records. x402 payment required (Base mainnet USDC).
What data it sees
Do you need an account
No: the server works without sign-in
Validate a batch of email address formats and check whether each valid domain publishes MX records. Returns per-address format, domain, MX result, and an explicit error. It does not send email or verify a mailbox exists.
Server tool list (1)
Raw names from tools/list. Only developers need these.
| email_validator | Validates email syntax and MX records. x402 payment required (Base mainnet USDC). |