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Automatically fix email typos with Swiftask and AI

Swiftask integrates with MailboxValidator to identify and correct typos in your forms. Capture valid addresses on the first try.

Result:

Boost your conversion rate and protect your domain's sending reputation.

Typos are killing your email deliverability

A user types 'gmail.cm' instead of 'gmail.com'. A simple typo turns a qualified lead into a bounced email. Without automated correction, these invalid addresses pollute your database, degrade your sender score, and tank your open rates.

Main negative impacts:

  • Immediate lead loss: A misspelled email means an unreachable prospect. Your sales team wastes time on non-existent contacts.
  • Reputation damage: Repeatedly sending to invalid addresses signals ISPs that you are spamming, damaging future campaigns.
  • Wasted marketing budget: You pay for email sending tools based on volume. Sending to invalid addresses is a direct budget drain.

Swiftask automates verification. As soon as an email is submitted, it is analyzed by MailboxValidator. If a typo is detected, Swiftask corrects the address or prompts the user for immediate correction.

BEFORE / AFTER

What changes with Swiftask

Manual error management

A potential client fills out your form with a mistake. Your CRM stores an invalid address. Your automation sequence fails. Your support team must manually contact the client to get the correct info, creating friction.

Automation with Swiftask + MailboxValidator

The client types their email. The Swiftask AI agent checks it against MailboxValidator in the background. The typo is fixed instantly or the user is asked to correct it. Your CRM receives clean, actionable data.

4 steps to ensure data reliability

STEP 1 : Initialize the workflow in Swiftask

Create an agent dedicated to data validation. Define the forms or data sources to monitor.

STEP 2 : Connect the MailboxValidator API

Integrate your MailboxValidator API keys into Swiftask to access real-time verification capabilities.

STEP 3 : Define correction rules

Configure the AI to automatically fix common domain misspellings or alert the user if the address is impossible.

STEP 4 : Activate real-time validation

Deploy the process on your web forms. Incoming data is cleaned before it ever hits your database.

Advanced cleaning capabilities

The AI evaluates email structure, verifies domain existence, and detects frequent syntax or typing errors.

  • Target connector: The agent performs the right actions in mailboxvalidator based on event context.
  • Automated actions: Automatic correction of popular domains (e.g., gmail, hotmail). Validation of actual mailbox existence. Cleanup of unauthorized special characters. Blacklisting of temporary or disposable addresses.
  • Native governance: All corrections are logged to help you analyze the quality of your lead sources.

Each action is contextualized and executed automatically at the right time.

Each Swiftask agent uses a dedicated identity (e.g. agent-mailboxvalidator@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 automate your data management

1. Optimal deliverability

Ensure every email actually reaches your recipients' inboxes.

2. Always clean CRM data

Eliminate the tedious manual cleanup of your customer database.

3. Better marketing ROI

Every email sent is an email received, maximizing your campaign impact.

4. Seamless user experience

Help your customers fix errors without leaving the form, reducing abandonment rates.

5. Strengthened compliance

Reduce risks associated with collecting erroneous or unverified data.

Governance and data protection

Swiftask applies enterprise-grade security standards for your mailboxvalidator automations.

  • Secure email processing: Data is processed via encrypted APIs, ensuring the confidentiality of customer information.
  • GDPR compliance: Email verification adheres to current data protection standards.
  • Detailed audit logs: Keep a record of every correction made by the system for your compliance reports.
  • Robust no-code architecture: Swiftask ensures maximum stability without relying on complex development.

To learn more about compliance, visit the Swiftask governance page for detailed security architecture information.

RESULTS

Impact on key metrics

MetricBeforeAfter
Bounce rateHigh (typing errors)Reduced by over 90%
Database qualityPolluted with errorsCertified and clean data
Lead management timeHigh (manual corrections)Fully automated
Conversion rateImpacted by delivery failuresOptimized through reliability

Take action with mailboxvalidator

Boost your conversion rate and protect your domain's sending reputation.

Automate your email list segmentation with MailboxValidator

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