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MigoSMTP
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Email address validator

A quick syntax check. Full validation, including mailbox and domain checks, is available through the API.

Validate an email
Email
priya@gmial.com
Validate
Checking
Live
Free
Type an addressChecks start as you type.
priya@gmial.com
Did you mean priya@gmail.com?
Suggestion
Keep as typed
Keep
Re-enter
Edit
Suggestion applied
Did you mean
Typo catch
Typos get a suggestionCommon mistakes like gmial.com are caught with a friendly fix.
priya@gmail.com
SyntaxFormat is valid
regex ✓
DomainMX records found
MX gmail-smtp-in
MailboxAccepts mail
RCPT TO → 250 OK
Deliverable
No email sent
Real checks
Three real checksSyntax, domain and mailbox are verified.
Validation risk
AI
priya@acme.comValid mailbox
Send
sales@shop.coRole account
Review
tom@gmial.comLikely typo
Suggest fix
qwe@mailinator.comDisposable
Block
Risk score
Your threshold
Risk, not just valid or invalidA valid address can still be risky. AI adds a risk score for typos, role accounts and throwaway domains so you can decide what to send.
Pasted list
name@example.com
Valid
info@@example.com
Invalid
sam@oldco.com
No domain
team@bigco.com
Role
dev@startup.dev
Valid
priya@acme.io
Valid
Valid
Removed
Review
Bulk
Download
Paste a listValidate many at once and download the clean list.
List result
Valid
Risky
Invalid
Breakdown
Sample data
Your resultA breakdown of valid, risky and invalid.
Type
Suggest
Probe
AI risk
Bulk
Summary
Email address
Results
SyntaxEnter an address
Domain[Needs API: domain and MX check]
Mailbox[Needs API: mailbox check]

Syntax runs live here. Domain and mailbox checks run through the API.

Validate at scale

Check lists and sign-up forms with the validation API.

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Start sending in minutes.

Create an account, add your domain and send your first email.