Copyable requests
curl
curl -X POST https://agentmediatools.com/api/agent/email/verify -H "Content-Type: application/json" -d '{"email":"person@example.com"}'Email Verification API
Verify an email with delivery signals
Validate email format, MX records, SMTP reachability, disposable domains, role accounts, and common domain typos. Three free checks daily, then 1 flexible credit.
✓ Transparent usage terms✓ REST + MCP✓ Real browser tool
Working examples
Copy it into your stack.
Send one email address as JSON. The response combines syntax, DNS MX, SMTP, disposable-domain, role-account, and typo checks.
Example JSON response
{"success":true,"email":"person@example.com","valid":true,"checks":{"format":true,"mx_exists":true,"smtp_verified":false,"disposable":false,"role_account":false,"typo_suggestion":null}}Download URLs are temporary. Save results to your own storage when the workflow needs durable retention.
What you can build
- ✓ Catch common domain typos before sending
- ✓ Flag disposable and role-based inboxes
- ✓ Check MX and SMTP signals in signup or CRM workflows
Frequently asked questions
How is verification billed?
The first three checks each day are free, then each check uses 1 flexible credit.
Does SMTP prove a mailbox exists?
Not always. Some mail servers obscure recipient checks, so treat SMTP as one signal.
Which checks are returned?
The response includes format, MX, SMTP, disposable-domain, role-account, and typo-suggestion fields.
One tool now, one integration later
Test it in the browser. Automate it when ready.
The same Agent Media Tools account connects this operation to the wider Tool API and MCP catalog.