EmailAddress ai: B2B Email Verification
EmailAddress ai helps sales and marketing teams identify deliverable B2B emails that standard verifiers often mark as unknown. It is designed for high-volume senders who need to verify emails from enterprise domains.
At a glance
- Category
- Marketing
- Best for
- Sales Teams, Marketing Agencies, Data Operations Managers, High-Volume Senders
- Pricing
- Paid monthly plans start at $45/month for 10,000 credits (Starter). Higher tiers include Basic ($99/mo), Growth ($170/mo), and Enterprise ($1,299/mo). API access and credit rollover are available on all plans except the Starter tier.
- Key use cases
- B2B Lead Recovery, Outbound Sales Research, Sender Reputation Protection, Fraud Prevention, Healthcare Outreach
- Official website
- emailaddress.ai/
EmailAddress ai is a verification tool designed to resolve the "valids gap"—the portion of B2B emails, specifically catch-all addresses, that typical verification software cannot definitively confirm. It uses Deep-SMTP analysis and AI-based algorithms to check server protocols and micro-signals without sending test emails.
The software is built for outbound sales teams, marketing agencies, and data operations managers. It supports functions beyond verification, including identity resolution to find professional profiles associated with an email and activity signals to identify recently active mailboxes.
Buyers should note that the entry-level plan does not include API access, which is required for automating the verification process. Users should confirm whether the credit-based pricing aligns with their monthly volume needs.
Key Features
Analyzes micro-responses in the SMTP protocol to help determine if an accept-all email address is a valid inbox.
Measures response latency and silence to help differentiate between valid inboxes and firewall scripts.
Retries connections to servers that use greylisting in a way that mimics real mail server behavior.
Designed to work with Secure Email Gateways like Barracuda and Mimecast that may block standard tools.
Supports reverse email lookups to retrieve names, job titles, and company firmographics.
Provides data on how recently and frequently an email address has been active across the network.
Assigns a risk score to addresses to help identify disposable emails or potential fraudulent signups.
Use Cases
Verifying catch-all and risky emails that other tools mark as unknown to increase the reachable addressable market.
Using reverse email lookups to identify the person and professional profile behind a specific inbox.
Identifying dormant or high-risk mailboxes before sending campaigns to help reduce bounce rates.
Applying risk scores to flag disposable emails during the user signup process.
Accessing and verifying NPI-verified physician email lists for medical industry marketing.
Best For
Pricing
Paid monthly plans start at $45/month for 10,000 credits (Starter). Higher tiers include Basic ($99/mo), Growth ($170/mo), and Enterprise ($1,299/mo). API access and credit rollover are available on all plans except the Starter tier.
FAQ
A catch-all email is a configuration where a domain accepts all mail sent to it, regardless of whether the specific inbox exists. EmailAddress ai uses Deep-SMTP analysis and behavioral signals to help determine if these addresses are deliverable.
Yes, API access is available on the Basic, Growth, and Enterprise plans, but it is not included in the Starter tier.
Identity Resolution is a feature that allows users to perform a reverse email lookup to retrieve the name, job title, and company firmographics associated with an email address.
Source category: Marketing
Source subcategory: Email Verification
