emailstring · requiredEmail address used as the lookup or verification target.
format: email · maxLength: 254
Email Verification
Kitt AI
Check one email address for deliverability and DNS or SMTP risks.
- Capability
- Email verification
- Current price
- $0.0021/verification
- Availability
- Ready to run
What this API does
Verify one email address in realtime and return validity, available identity and SMTP checks, MX domain and reason codes. A completed negative, unknown or catch-all result is a useful verification and is billed at the same rate as a valid result. Pending jobs and provider failures are not billed to the wallet. No bulk or asynchronous jobs are submitted.
Agents select this operation with tool ID kitt.email-verification, then check its current inputs and price before a run.
Inputs and outputs
Input
treat_aliases_as_validboolean · optionalValue supplied for treat aliases as valid.
Output
displayTextstringReturned display text value.
emailstringEmail address used as the lookup or verification target.
reasonstringReturned reason value.
reasonCodestringReturned reason code value.
validIdentitynullReturned valid identity value.
validSMTPbooleanReturned valid smtp value.
validitystringReturned validity value.
Example request and output
Inspect returns this reviewed example, its estimated cost and the current input schema. Run calculates the estimate for your actual input.
Request
{
"tool_id": "kitt.email-verification",
"input": {
"email": "nobody@example.com"
}
}Output
{
"email": "nobody@example.com",
"reason": "invalid setup for email dns",
"validity": "invalid",
"validSMTP": false,
"reasonCode": "invalid_dns",
"displayText": "invalid",
"validIdentity": null
}Errors and limitations
invalid_input: The lookup fields or limits are invalid.example: {"email":"nobody@example.com"}upstream_error: The data provider could not complete a verified result; the wallet was not charged.Check the input and contact Scrollport support with the run ID if the problem persists.
Use Email Verification with Scrollport
Use verified tools with pay-per-use pricing. Provider access is included. Tools that work in your own apps ask you to connect that account.
Connect your first agent to receive $1 trial credit.