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Heybounce

Fast, Accurate & Secure Email Validation Service·heybounce.io

Heybounce is a cloud platform that validates email addresses in real time and at scale, helping marketing and IT teams keep their mailing lists clean and deliverable. It performs SMTP, syntax, domain, and MX record checks, and detects disposable, role-based, accept-all, spam-trap, and other risky email addresses. Users can verify single emails or bulk lists via CSV/XLSX upload through a web dashboard, or integrate a real-time verification API into their own applications and sign-up forms.

What it's for

Cleaning bulk email lists before sending marketing campaignsReal-time validation of email addresses at sign-up to reduce fake accountsProtecting sender reputation by removing invalid or risky emailsDetecting and removing spam traps, disposable emails, and role-based addressesIntegrating email verification into applications via API

Features 18

Academic Email Detection
Accept-All (Catch-All) Detection
Bulk verification via CSV/XLSX upload
Complainer Database Matching
Disposable Email Detection
Domain Validation
Free Email Detection
Mailbox Full Detection
MTA/MX Record Validation
No-Reply Email Detection
Real-time Email Verification API
Risk Validator for high-risk keywords and shady TLDs
Role-Based Email Detection
Single email verification via web interface
SMTP Verification
Spam Trap Removal
Syntax Validation
Team Account Collaboration

At a glance

free tierfree trialAPI

TypeWeb app

DeploymentCloud

PlatformsWeb

LanguagesEnglish

Formarketing and IT professionals, developers, email marketers

CompanyHeybounce Ltd. · 2023

Complianceself-reported

GDPR

Resources

Docs

Pricing

Pricing is credit-based (pay-as-you-go or subscription); credits never expire and unused/rollover credits carry forward. Custom pricing is available for high-volume users on request.

FreeFree

Starting credit grant for new users to try the service.

100 free credits to start; no credit card required

Pay As You GoQuote

Can also be billed monthly (e.g. $30/month default for 5,000 credits).

Credits never expire and roll over; unknown results are not charged

SubscriptionQuote

Recurring credit plan; can be switched or cancelled at any time; multiple subscriptions can be managed from the account.

Unused credits roll over to the next billing cycle; cancel anytime

Subscribing to a credits plan gives a 10% discount on each billing cycle.