Lower your email bounce rate by automating Neverbounce
Swiftask integrates Neverbounce into your data flows. Automatically clean your lists before every campaign to ensure optimal deliverability.
Result:
Protect your domain reputation and ensure your emails actually reach your prospects' inboxes.
AI Agents
neverbounce
Connector neverbounce · Secure OAuth 2.0
High bounce rates hurt your sender reputation
Sending campaigns to invalid addresses is the fastest way to land in spam. Manual list cleaning is tedious, often forgotten, and doesn't allow for enough reactivity when acquiring new leads.
Main negative impacts:
Degraded deliverability
Email providers (Gmail, Outlook) penalize senders with high bounce rates, blocking your future communications.
Wasted operational time
Manually managing email lists before every send consumes valuable resources that should be dedicated to strategy.
Unnecessary marketing costs
You pay to send emails to addresses that no longer exist or are invalid, wasting your budget and effort.
Swiftask connects Neverbounce to your CRM or marketing platforms. Every new email is verified automatically, ensuring only valid addresses enter your mailing lists.
BEFORE / AFTER
What changes with Swiftask
Before automation
You export your contact lists, manually upload them to Neverbounce, wait for the result, then re-import the valid addresses into your sending tool. It's a repetitive task prone to errors and oversights.
With Swiftask + Neverbounce
As soon as a new contact is added or updated in your system, Swiftask automatically sends the email to Neverbounce for verification. The status is updated in real-time: your list is always clean, with no action required from you.
Setting up your cleaning workflow in 4 steps
1
STEP 1 : Connect your tools to Swiftask
Link your CRM or database to Swiftask. No complex development is required.
2
STEP 2 : Integrate Neverbounce as a skill
Add Neverbounce to your Swiftask agent via a simple, secure API key.
3
STEP 3 : Define trigger rules
Configure the agent to automatically verify every new email added or when a contact is modified.
4
STEP 4 : Automate updates
The agent automatically marks the contact as 'valid' or 'invalid' in your CRM based on the Neverbounce result.
What your email cleaning agent can do
The agent continuously analyzes incoming new contacts, performs API calls to Neverbounce, and orchestrates data updates in your CRM.
- Target connector: The agent performs the right actions in neverbounce based on event context.
- Automated actions: Instant email verification. Automatic filtering of risky addresses. CRM status updates. Complete activity reports for verifications performed.
- Native governance: Swiftask provides full logging of every verification for precise tracking of your database quality.
Each action is contextualized and executed automatically at the right time.
Each Swiftask agent uses a dedicated identity (e.g. agent-neverbounce@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.
Strategic benefits for your deliverability
Protected sender reputation
Maintain a low bounce rate to ensure priority placement in your prospects' inboxes.
Optimized costs
Stop paying to send messages to invalid or non-existent addresses.
Massive productivity gain
Totally eliminate manual list management and cleaning tasks.
Up-to-date CRM data
Your database is constantly cleaned and qualified, making your sales team's work easier.
Simple governance
Keep full control over validation rules via the intuitive Swiftask interface.
Data security and compliance
Swiftask applies enterprise-grade security standards for your neverbounce automations.
- Encrypted exchanges: Data is securely transmitted between Swiftask, Neverbounce, and your CRM.
- GDPR compliance: Cleaning your lists helps maintain a compliant database that follows best practices.
- Fine-grained access management: Precisely control who can configure or modify cleaning rules within your company.
- Full traceability: Every verification is logged, allowing you to justify the quality of your acquisition processes.
To learn more about compliance, visit the Swiftask governance page for detailed security architecture information.
RESULTS
Measurable impact on your campaigns
| Metric | Before | After |
|---|---|---|
| Bounce rate | High (> 5%) | Minimal (< 0.5%) |
| Processing time | Several hours (manual) | Instant (automated) |
| Database quality | Strong degradation | High precision |
| Human effort | Daily | Zero intervention |
Take action with neverbounce
Protect your domain reputation and ensure your emails actually reach your prospects' inboxes.