Frictionless onboarding: verify catch-all emails instantly
Stop letting catch-all domains block your new users. Swiftask verifies email validity during sign-up to ensure immediate activation.
Result:
Maximize your conversion rate and ensure perfect deliverability for your welcome sequences.
AI Agents
catch-all verifier
Connector catch-all verifier · Secure OAuth 2.0
Catch-all domains are hurting your activation rates
During sign-up, many B2B companies use 'catch-all' configured domains. Standard validation tools often fail to analyze them, forcing teams to block these users or risk costly bounces.
Main negative impacts:
Lower conversion rates
Unnecessary sign-up blocks turn qualified prospects into frustrated users.
Degraded deliverability
Sending welcome emails to invalid addresses damages your domain's sending reputation.
Expensive manual onboarding
Handling sign-up errors manually wastes valuable support team time.
Swiftask includes an intelligent verifier capable of analyzing catch-all domains. You validate the authenticity of every account in real-time, ensuring a smooth experience without compromising security.
BEFORE / AFTER
What changes with Swiftask
Without Swiftask
A potential customer signs up with a work email. Your system cannot confirm if the email actually exists on the catch-all domain. You block the sign-up out of caution or send the email, risking a hard bounce that ruins your reputation.
With Swiftask + Catch-all Verifier
Upon form submission, Swiftask queries mail servers. The verifier confirms the address's validity, even on a catch-all domain. The user is immediately routed to your onboarding workflow.
4 steps to secure your sign-up funnel
1
STEP 1 : Integrate via API
Connect the Swiftask verification module to your sign-up form in minutes.
2
STEP 2 : Set your validation rules
Configure the acceptable risk threshold and handling for catch-all domain specifics.
3
STEP 3 : Real-time analysis
Swiftask verifies the existence of the mailbox upon entry without impacting user experience.
4
STEP 4 : Automated optimization
Validated data feeds your CRM and instantly triggers your onboarding sequences.
Advanced verification technology
The engine analyzes DNS configurations, SMTP responses, and server behavior to distinguish real addresses from generic ones.
- Target connector: The agent performs the right actions in catch-all verifier based on event context.
- Automated actions: Automatic catch-all server detection, syntax validation, mailbox existence check, domain risk scoring.
- Native governance: Swiftask maintains a continuously updated database to ensure maximum accuracy across all B2B domain types.
Each action is contextualized and executed automatically at the right time.
Each Swiftask agent uses a dedicated identity (e.g. agent-catch-all-verifier@swiftask.ai ). You keep full visibility on every action and every sent message.
Key takeaway: The agent automates repetitive decisions and leaves high-value actions to your teams.
Why choose Swiftask for your sign-ups
Drastic bounce rate reduction
Stop paying for emails that never reach their target.
Seamless, instant onboarding
Remove unnecessary manual validation steps.
IP reputation protection
Maintain a high deliverability score with ISPs.
Simplified API integration
Compatible with all your web forms and marketing tools.
Data governance
GDPR compliant, every verification is handled securely.
Quality and security commitment
Swiftask applies enterprise-grade security standards for your catch-all verifier automations.
- GDPR compliance: Data processing compliant with the strictest European standards.
- High-availability infrastructure: Ultra-fast response times to keep your forms running smoothly.
- Audit logs: Full traceability of performed verifications for your reports.
- Continuous updates: Adaptive algorithms to face new server configurations.
To learn more about compliance, visit the Swiftask governance page for detailed security architecture information.
RESULTS
Measurable impact on performance
| Metric | Before | After |
|---|---|---|
| Email bounce rate | 8-12% (industry average) | < 0.5% |
| Activation time | Manual validation required | Instant (automated) |
| CRM data quality | Data polluted by errors | 100% verified emails |
Take action with catch-all verifier
Maximize your conversion rate and ensure perfect deliverability for your welcome sequences.