Apollo.io integrates with ZeroBounce via native Waterfall Enrichment (direct) or Zapier to validate emails and improve deliverability on Apollo leads. Here's the complete step-by-step guide:
- On the Zapier dashboard, click Create Zap.
- Click Trigger, search for Apollo, and select it as your trigger app.
- Click Sign In, enter your API Key and Name, and approve the connection.
- Choose a trigger event (e.g., “New Account”), then click Test Trigger to pull in sample data.
- Click Continue with selected record to confirm the trigger is working correctly.
- Click Action to set up the next step in your workflow.
- Search for and select ZeroBounce as your action app.
- Make sure your ZeroBounce account is connected; if not, connect it by clicking on the Sign In button.
- Under Action Event, choose one according to your preference.
- Map the required data fields, click Continue, choose Test Step or Skip Test, and then click Publish to activate your Zap.
- You're all set! Apollo leads now get automatic ZeroBounce validation for cleaner outreach data.



