Validate a single email address with strict mode
POST /api/email/validate/strict
Strict email validation including RFC compliance with no warnings, comprehensive DNS checks, and blocklist validation. Results are cached for performance.
Authorizations
Section titled “Authorizations ”Request Body required
Section titled “Request Body required ”object
The email address to validate
Example
user@example.comobject
The email address to validate
Example
user@example.comResponses
Section titled “ Responses ”Strict email validation completed successfully
object
Example
trueEmail validation result with comprehensive checks
object
The validated email address
Example
user@example.comWhether the email passed all validation checks
Example
trueError message if validation failed
Array of validation warnings
Example
[]Whether result was served from cache
ISO timestamp of validation
Example
2024-01-01T12:00:00ZWhether email is identified as likely spamtrap
Spamtrap probability score (0.0-1.0)
Example
0.1Invalid request parameters
object
Example
The given data was invalid.object
Unauthorized - Invalid or missing authentication
object
Example
UnauthorizedRate limit exceeded
object
Example
Rate limit exceeded. Please try again later.Seconds until rate limit resets
Example
3600Headers
Section titled “Headers ”Seconds until rate limit resets
Maximum requests per hour
Remaining requests in current window
Internal server error
object
Example
Internal server error occurred during email validation