This guide walks through uploading emails and running a full list verification from the ApexVerify dashboard.
Prerequisites: a logged-in session at app.apexverify.com. If you haven’t created an account yet, see Your First API Key.
In the left sidebar, click Upload. This is where you submit lists for bulk verification.

Click UPLOAD A LIST and select your .txt file. The file must contain only one data type and be line delimited. Complete the upload form and heads up to the setup.

Fill in the list details:
Email or PhoneClick NEXT until reaching launch verification costs. Optional fields include target details, and cache settings. ApexVerify will parse the file and calculate the verification cost.

Review the batch costs and click LAUNCH VERIFICATION to start verifying. List upload support at most 1M lines per file.

You’re done! Your first bulk verification is complete. Results include validity, quality signals, and metadata for every entry in your list.