Email Verification & List Cleaning Service

• Verify email lists with 99.5% accuracy using an enterprise-grade, AI-powered verification engine.

• Protect your sender reputation, reduce bounce rates, and maximize your marketing ROI.

• Products Offered:

  • Email Verification: Instantly verify any email address through a proprietary multi-stage engine, including syntax validation, DNS, SMTP probing, and pattern analysis.

  • Bulk List Verification: Clean entire email lists in minutes by uploading CSV, XLSX, or TXT files, or via copy-paste. Receive detailed reports with deliverability breakdowns and risk scores.

  • REST API: Integrate verification into your workflow with a simple, sub-second response time API for real-time validation at signup or checkout.

  • ClearBounce Shield: A real-time validation widget for signup and contact forms to catch invalid, disposable, and risky emails at the point of entry.

  • Deliverability Kit: Test inbox placement, monitor blocklists, and get alerted to potential deliverability threats. Includes Inbox Placement Test, Blocklist Monitor, SPF/DKIM/DMARC validation, and Instant Alerts.

  • Toxicity Check: Identify toxic and risky email addresses.

• Integrations: Connect seamlessly with popular platforms like Mailchimp, HubSpot, Klaviyo, ActiveCampaign, Zapier, Brevo, and more via one-click OAuth.

• Key Features:

  • 99.5% Accuracy Rate

  • Under 50ms Response Time (API)

  • 100% Uptime SLA

  • <2% Unknown Rate

  • Free Credits: 100 free credits on sign-up.

• Security: GDPR compliant with industry-standard encryption and automatic data deletion after 60 days.