

Verifalia is an email validation platform designed to identify undeliverable email addresses and risky data types such as spam traps and disposable emails. It allows users to upload lists for bulk cleaning or integrate verification into web forms to prevent invalid sign-ups.
The tool is designed for a range of users, from small business owners managing lists to enterprise teams that require granular user permissions and API-driven workflows. It supports multiple validation quality levels, allowing buyers to choose between processing speed and verification depth.
For technical setups, the service provides SDKs for several programming languages and an embeddable widget for HTML pages. The platform supports various file imports, including CSV and Excel.
Buyers should consider which validation quality level fits their needs, as higher-accuracy levels require more credits per email. Those intending to resell verification services should confirm they are on a plan that permits reselling.
Offers Standard, High, and Extreme quality levels to balance processing speed and verification depth.
Provides a REST API and open-source SDKs for .NET, Go, Java, JavaScript, PHP, and Ruby.
Identifies temporary email addresses and potential spam traps to help protect sender reputation.
A lightweight widget that can be added to web forms to verify emails at the point of capture.
Supports uploading files up to 100MB in formats such as CSV, TSV, and Excel.
Uses machine learning models to identify common errors in email addresses and suggest corrections.
Uploading existing customer databases to remove invalid or unreachable addresses before a campaign.
Integrating the API or widget into a website to help prevent users from registering with fake or disposable emails.
Using team management features and granular permissions to manage different user accounts and credits.
Using the dedicated add-on to verify email addresses directly within a spreadsheet.
Pricing is based on a freemium model with a free plan offering daily credits. Pay-as-you-go credit packs start at $0.00049 per validation, and these credits do not expire.
Verifalia offers a free plan with daily credits and paid monthly plans. They also provide pay-as-you-go credit packs starting at $0.00049 per validation, which do not expire.
There are three levels: Standard (1 credit), High (2 credits), and Extreme (4 credits). High and Extreme levels use more validation passes and longer wait times to provide results for difficult servers.
Yes. Business users can upload lists via the client area or use the Google Sheets add-on and Zapier integrations.
The service is designed not to store verified email addresses on a persistent medium, keeping PII in RAM and allowing users to customize data retention from 5 minutes up to 30 days.
Source category: Marketing
Source subcategory: Email Verification
Verifalia is an email validation and list cleaning service for businesses, agencies, and sales teams. It supports real-time verification via API and widget, as well as bulk cleaning of mailing lists. Buyers should note that more thorough validation levels require more credits per address.