What is Verifalia?
Verifalia is an advanced email verification platform that utilizes artificial intelligence to validate email addresses with exceptional accuracy. The service performs comprehensive checks including syntax validation, domain and MX record verification, mailbox availability assessment, spam trap detection, and disposable email identification. It processes both single email verifications and bulk list cleaning operations, supporting various file formats such as CSV, Excel, and plain text files.
The platform offers multiple quality levels (Standard, High, Extreme) to accommodate different business needs, with machine learning algorithms that automatically correct typos and suggest alternative spellings. Verifalia provides detailed verification reports with over 40 distinct status codes, ensuring transparent classification of each email address as Deliverable, Undeliverable, Risky, or Unknown. The service integrates seamlessly with over 6,000 applications through APIs, widgets, and native integrations, making it accessible for both technical and non-technical users.
Features
- AI-powered email verification: Uses machine learning to validate email addresses with 99% accuracy and detect spam traps, disposable emails, and other risky address types
- Bulk list cleaning: Supports processing of large email lists up to 100MB (approximately 72 million addresses) in various formats including CSV, Excel, and plain text
- Real-time verification API: Provides developers with secure API access for integrating email validation into applications and systems
- Embeddable JavaScript widget: Adds real-time email verification to web forms without coding requirements
- Detailed verification reports: Classifies emails as Deliverable, Undeliverable, Risky, or Unknown with over 40 distinct status codes for precise categorization
- Multiple quality levels: Offers Standard, High, and Extreme verification quality options with different processing logic for various business needs
- Typos detection and correction: Uses machine learning models to automatically correct common errors in email addresses and suggest alternative spellings
- Team management features: Supports multiple users and browser apps with configurable permissions for enterprise and reseller scenarios
Use Cases
- Cleaning email marketing lists to reduce bounce rates and improve deliverability
- Validating email addresses during user registration to prevent fake sign-ups
- Verifying customer databases before sending critical communications
- Integrating email validation into web forms to ensure data quality at point of capture
- Reselling email verification services to clients through white-label solutions
- Automating email list maintenance through scheduled batch processing
- Protecting premium content by ensuring only valid email addresses gain access
- Improving sender reputation by removing invalid and risky email addresses from mailing lists
FAQs
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How many email addresses can I verify with the Free plan?
The Free plan allows verification of up to 25 email addresses per day using daily free credits. -
What happens to unused daily free credits?
Unused daily free credits expire at the end of each day and do not accumulate, while purchased credit pack credits never expire. -
Can I change my subscription plan after signing up?
Yes, you can upgrade or downgrade your plan at any time through the client dashboard, with upgrades billed on a prorated basis. -
What file formats are supported for bulk email verification?
Verifalia supports plain text files, CSV, Excel .xls and .xlsx formats, tab-separated values, and copied/pasted data for bulk verification. -
How does the service handle data security and privacy?
All connections use HTTPS/TLS encryption, data is stored in secure German data centers with configurable retention periods (5 minutes to 30 days), and sensitive information is protected with military-grade encryption.
