Validate a single email address
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Look something up
Validate a single email address
with Mailboxlayer
Use Mailboxlayer: its Mailboxlayer Check API lets you validate a single email address in a single step (GET /check). capabilities.work can help you get signed up and connected.
- How do I check whether one email address is real before accepting a signup?
- Does this single address have valid MX records and pass an SMTP check?
- Can I find out if one user's email is a free or disposable mailbox?
- What happens if I ask for catch-all detection when validating one address?
Say it to your AI assistant
- Validate the email address {email}.
- Check {email} with catch-all mailbox detection set to {catch_all}.
- Verify the single address {email} with the SMTP check set to {smtp}.
For your developer
GET /check in Mailboxlayer Check API. Full spec on APIs.io.