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Validate your contacts instantly with Bouncer and Swiftask

Connect Bouncer to Swiftask to verify every email in real-time. Eliminate invalid addresses before they enter your CRM.

Result:

Ensure optimal deliverability and protect your sender reputation from the very first contact.

Invalid emails hurt your performance

Capturing invalid or disposable emails is a costly mistake. Every erroneous email sent degrades your reputation, lowers your open rates, and risks landing your messages in spam. Without instant verification, you pollute your database permanently.

Main negative impacts:

  • Deliverability in freefall: Sending campaigns to non-existent addresses signals to providers that you are a spam source.
  • Wasted acquisition costs: Investing in lead generation to get erroneous addresses is a total budget loss.
  • Corrupted CRM data: An unclean database prevents precise segmentation and skews your performance metrics.

The Swiftask + Bouncer integration automates verification. As soon as an email is submitted, Bouncer checks it instantly. If the address is invalid, Swiftask blocks the entry or alerts your team.

BEFORE / AFTER

What changes with Swiftask

Without automatic verification

A prospect enters an erroneous email in your form. The address is saved in your CRM. Your next campaign sends emails to this address, causing bounces. Your sender reputation drops gradually without you even realizing it.

With Swiftask + Bouncer

The prospect enters their email. Swiftask queries Bouncer in real-time. If the email is invalid, Swiftask rejects the submission or requests an immediate correction. Your database stays clean and your deliverability is preserved.

Set up Bouncer verification in 4 steps

STEP 1 : Configure your Bouncer API

Get your API key from your Bouncer account and insert it into the Swiftask connector settings.

STEP 2 : Create your Swiftask workflow

Add the Bouncer connector into your automation flow right after the data capture step.

STEP 3 : Define validation rules

Choose the actions to take based on the status returned by Bouncer (e.g., block if 'undeliverable', accept if 'deliverable').

STEP 4 : Activate the check

Deploy your workflow and start filtering your entries in real-time.

Key features of the Bouncer integration

The connector instantly analyzes syntax, domain, and mail server validity for every processed address.

  • Target connector: The agent performs the right actions in bouncer based on event context.
  • Automated actions: Syntax validation. Disposable email detection. SMTP server analysis. Automatic CRM entry filtering. Real-time alerts on input errors.
  • Native governance: All verifications are logged in Swiftask to provide total traceability of rejected leads.

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

Each Swiftask agent uses a dedicated identity (e.g. agent-bouncer@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 this automation?

1. Maximum deliverability

Ensure your emails reach your prospects' inboxes.

2. Proactive cleaning

Stop invalid data at the source, before it reaches your CRM base.

3. ROI improvement

Optimize your costs by targeting only real and active email addresses.

4. Seamless user experience

Ask your prospects to correct their input immediately, without friction.

Privacy and compliance

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

  • Secure API key management: Your Bouncer credentials are encrypted and isolated within your Swiftask environment.
  • GDPR compliance: Bouncer processes data in compliance with European privacy protection standards.

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

RESULTS

Impact on your metrics

MetricBeforeAfter
Bounce rateHigh (> 5%)Minimal (< 0.5%)
Database qualityPolluted with errorsClean and verified
Sender reputationRisk of blacklistExcellent

Take action with bouncer

Ensure optimal deliverability and protect your sender reputation from the very first contact.

Automatically scrub your email lists with Bouncer and Swiftask

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