--- title: "HubSpot Email Verification Integration | Bouncify" description: "Integrate Bouncify with HubSpot CRM & Marketing Hub to verify contact lists, update lead properties, and reduce marketing contact tier costs." canonical: "https://bouncify.io/integrations/hubspot.html" last_updated: "2026-09-18" schema_types: ["BreadcrumbList","SoftwareApplication","FAQPage"] --- ![HubSpot Logo](/assets/img/integrations/hubspot.svg) Native Direct Integration # HubSpot Email Verification Automate contact list hygiene between Bouncify and HubSpot. Verify subscriber lists in bulk and suppress bounces with one click. [Connect with HubSpot](https://app.bouncify.io/register) [Back to All Integrations](/integrations/index.html) ## How to Connect and Verify HubSpot Lists Follow this step-by-step setup guide to authenticate your HubSpot account, import your contact lists, run deep multi-stage verification, and export clean subscriber data directly back into HubSpot. ### Connect your HubSpot account with Bouncify - To begin with this integration, you need to connect your HubSpot account to Bouncify. Login to your Bouncify account and navigate to the “Integrations” page. ![HubSpot integration step](/assets/img/integrations/hubspot/hubspot-add-integration.png)- Click the “Add Integration” button at the top right corner of the page. This will open a popup window displaying a list of apps to integrate. ![HubSpot integration step](/assets/img/integrations/hubspot/hubspot-select-app.png)- Select “HubSpot” integration, it will redirect to the HubSpot login page for authenticating your HubSpot account. ![HubSpot integration step](/assets/img/integrations/hubspot/hubspot-login.png)- After successful login, choose your HubSpot account and click “Choose Account”. In the next window, click “Connect app” to connect Bouncify with HubSpot. Then, you will be redirected back to the Bouncify. ![HubSpot integration step](/assets/img/integrations/hubspot/hubspot-choose-account.jpg) ![HubSpot integration step](/assets/img/integrations/hubspot/hubspot-permission.png) ### Importing a email list from HubSpot - Once you have successfully connected, your HubSpot integration will be listed in the integration page. Select the HubSpot integration from the Integrations page. ![HubSpot integration step](/assets/img/integrations/hubspot/select-hubspot.png)- This will redirect to the Bulk email verification page and a pop-up box appears with your HubSpot lists. Select the required list and click “Import” to start importing your list. ![HubSpot integration step](/assets/img/integrations/hubspot/import-list.jpg) ### Verifying a HubSpot List - Once imported, click “Verify” in the top right corner of your list and then click “Clean List” in the pop-up box. ![HubSpot integration step](/assets/img/integrations/hubspot/verify.png) ### Unsubscribe invalid emails from your HubSpot account - Once your verification is completed click “Download” at the top right corner of the list. This will open a popup window with download and export options. ![HubSpot integration step](/assets/img/integrations/hubspot/export.png)- Go to the “Update HubSpot” tab, select the result types that you are going to unsubscribe in the HubSpot account. Then click the “Export” button. - Wait for a few seconds to complete the process. You will receive an email notification once the export is complete. - Note: Upon completion of list verification, the list must be exported to HubSpot within 15 days. If not exported within this timeframe, the list will be archived, and only the verification results will be available for download. ### Disconnecting HubSpot - You can disconnect your HubSpot account. Navigate to the “Integrations” page in your Bouncify account. And select (:) icon at the right side of your HubSpot integration. ![HubSpot integration step](/assets/img/integrations/hubspot/remove-hubspot.png)- Then click “Remove Integration”. This will open a pop up window to confirm the disconnect. ![HubSpot integration step](/assets/img/integrations/hubspot/remove-confirm.png) Note: You won't be able to export verification results to HubSpot after disconnecting the integration. ### Validate new HubSpot contact email addresses with Bouncify When a new contact is added to a specific list in the HubSpot account, this integration will automatically trigger Bouncify to validate whether the email address is valid. The verification results will be updated in a custom field of the HubSpot contact, keeping your contact details effortlessly up to date. ###### Pre-requirements for integrating Bouncify with Zapier - You must have a Zapier account, if not create a new account. - You must have an account with Bouncify. - You must have your email database in your HubSpot account. ###### How does HubSpot integration works - Add new contact to a specified HubSpot list. - Zapier sends the email to Bouncify for verification. - In a custom field, Zapier updates the existing HubSpot contact with the Bouncify email verification result. ### Key Advantages of Bouncify + HubSpot - **Automated Cloud Sync:** No CSV downloads or file formatting issues. Contacts transfer securely via authenticated API or OAuth2. - **99.4% Verified Accuracy:** Comprehensive 9-stage verification eliminates invalid emails, spam traps, disposable addresses, and syntax errors. - **Sender Score Safeguard:** Automatically suppress bounces and keep your ESP bounce rate safely below 1%, protecting campaign deliverability. - **Credits Never Expire:** Pay-As-You-Go verification credits never expire. Use your credits whenever your campaign schedule demands. ### Frequently Asked Questions ### How do I connect HubSpot to Bouncify? In Bouncify, select HubSpot, click Connect, and log in to your HubSpot portal to grant secure OAuth2 read and write access. ### How does Bouncify help reduce HubSpot marketing contact costs? HubSpot charges based on the number of marketable contacts. Cleaning your lists with Bouncify enables you to mark invalid leads as non-marketable, preventing unnecessary tier upgrades. ### Does Bouncify update custom contact properties in HubSpot? Yes. You can sync verification results back to HubSpot to update contact status, unsubscribe invalid emails, or flag risky contacts for review. ### Can I verify both CRM contacts and marketing lists? Yes. You can import any static or active list created in your HubSpot account. ##### Integration Summary - ###### Integration Type Native Direct Sync - ###### Category CRM & Inbound Marketing - ###### Authentication HubSpot App OAuth2 - ###### Verification Speed Fast Bulk Verification - ###### Accuracy Rate 99.4% Deliverability Guarantee - ###### Free Trial 100 Free Verification Credits [Connect HubSpot Free](https://app.bouncify.io/register) ###### Data Privacy & Security All data transfers use 256-bit SSL encryption. Lists are retained for 15 days for export and automatically purged in 30 days per Bouncify's GDPR retention policy. [Developer API Docs](/email-validation-api.html) #### Connected Ecosystem ## Related Integrations [View All Integrations](/integrations/index.html) [ ![ActiveCampaign](/assets/img/integrations/active_campaign.svg) ##### ActiveCampaign Direct OAuth2 import/export, automated list hygiene, and bounce suppression. Native Sync](/integrations/active_campaign.html) [ ![Mailchimp](/assets/img/integrations/mailchimp.svg) ##### Mailchimp Mailchimp audience verification, bounce avoidance, and unsubscribe cleanup. Native Sync](/integrations/mailchimp.html) [ ![Zoho CRM](/assets/img/integrations/zoho-crm.svg) ##### Zoho CRM Zoho CRM extension, lead & contact email validation inside Zoho ecosystem. Native Sync](/integrations/zoho-crm.html) #### Let's Try! 100 Free Credits ## Ready to Stop Bounces and Maximize Deliverability? Join 10,000+ businesses and developers protecting their sender reputation with Bouncify. [Claim 100 Free Credits](https://app.bouncify.io/register) - 100 Free Verification Credits - No Credit Card Required - Credits Never Expire - 99%+ Verified Accuracy