Bulk verification
Cleaning up the database is annoying
Get it all done in one go with bulk data verification services
Securely standardise and verify batches of address and email data as you need it and only pay for successfully verified data.
Get on good terms with your CRM (again)
Keeping your contact data fresh sometimes feels like an impossible task.
Bulk verification builds business integrity, fixing those historical data headaches and driving more efficient operations.
Supercharge your CRM with address metadata
Upload a CSV of your address database, and we’ll verify each address is correct, format it consistently, and attach associated metadata. Enrich your data with 50+ additional metadata fields, including postcode, DPIP, local government area, GPS coordinates, meshblock, and more.
Clear out dud emails
Upload a CSV of your email database, and we’ll verify each one is correct, format it consistently, and attach its associated metadata. This includes whether it's a group email, disposable, and whether the email is verified.
How does it work?
The bulk verification service lets you verify your data in batches as you need it - without requiring any integration.
Upload your CSV
Upload your database as a CSV to our bulk verification tool and customise the job's settings.
We process your file
Our system will analyse and verify your data. Matches will be appended with our full set of metadata.
Download verified CSV
We email you when your file is ready to download. Most jobs are completed in a few minutes.
"The bulk verification tool is a really quick method for us to clean our address data and get it all in the same format. Addressfinder makes sending mail to our supporters a lot more simple because we know the address is accurate."
Melinda McColl - Save the Children New Zealand
Bulk verifications FAQs
Your all-in-one toolbox for accurate data
Address verification
Collect accurate, verified address data in any online form.
Email verification
Verify email addresses collected in your forms in real-time to protect your sender reputation.
Phone verification
Check the line status of phone numbers in real-time and collect standardised, formatted data.
Start verifying data in minutes
90 day free trial. No credit card required. Cancel anytime.