API Migration from DataValidation

The DataValidation API has been fully deprecated, and all users must migrate to Emailable's API.

Major Differences

Single Verification Response

The DataValidation API used a grade field that was far less comprehensive than Emailable's response. Below is a basic breakdown of how a DataValidation verification grade field would compare to Emailable's state field.

A/A+: Deliverable
B: Risky
D: Unknown
F: Undeliverable

Additionally, Emailable's API provides you with many more fields, allowing you to filter your data more precisely. View the full documentation here.

Billing

Verifications graded a D were billed through the DataValidation API. Using the Emailable API, these requests are considered Unknown and therefore will be refunded.