--- title: "ConvertKit Email Verification Integration | Bouncify" description: "Clean your ConvertKit (Kit) audience with Bouncify. Connect via API, verify subscriber lists, and maximize creator newsletter engagement." canonical: "https://bouncify.io/integrations/convertkit.html" last_updated: "2026-09-23" schema_types: ["BreadcrumbList","SoftwareApplication","FAQPage"] --- ![ConvertKit Logo](/assets/img/integrations/convertkit.png) Native Direct Integration # ConvertKit Email Verification Automate contact list hygiene between Bouncify and ConvertKit. Verify subscriber lists in bulk and suppress bounces with one click. [Connect with ConvertKit](https://app.bouncify.io/register) [Back to All Integrations](/integrations/index.html) ## How to Connect and Verify ConvertKit Lists Follow this step-by-step setup guide to authenticate your ConvertKit account, import your contact lists, run deep multi-stage verification, and export clean subscriber data directly back into ConvertKit. ### Connect your ConvertKit account with Bouncify - To begin with this integration, you need to connect your ConvertKit account to Bouncify. Login to your Bouncify account and navigate to the “Integrations'' page. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/integration1.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. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/integration2.png)- Select “ConvertKit” integration, it will open a pop-up box requesting the API credentials ![ConvertKit integration step](/assets/img/integrations/ConvertKit/integration3.png)- To get the credentials login to your ConvertKit account -> Select Settings-> Select Advanved ->Under API section “Your API KEY and API Secret is available. Copy the API Secret. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/integration4.png)- **Note :** Save the API secret key for future purposes. - Now navigate back to your Bouncify account and paste your generated API Secret and click “CONNECT”. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/integration5.png) ### Importing a email list from ConvertKit - Once you have successfully connected, your ConvertKit integration will be listed in the integration page. Select the ConvertKit integration from the Integrations page. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/select.png)- This will redirect to the Bulk email verification page and a pop-up box appears with your ConvertKit lists. Select the required list and click “Import” to start importing your list. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/import.png) ##### Verifying a ConvertKit List - Once imported, click “Verify” in the top right corner of your list and then click “Clean List” in the pop-up box. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/verify.png) ##### Unsubscribe invalid emails from your ConvertKit 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. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/download1.png)- Go to the “Update ConvertKit” tab, select the result types that you are going to unsubscribe in the ConvertKit account. Then click the “Export” button. You can also download your result as a csv file. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/download2.png)- 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 ConvertKit 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 ConvertKit - You can disconnect your ConvertKit account. Navigate to the “Integrations” page in your Bouncify account. And select (:) icon at the right side of your ConvertKit ![ConvertKit integration step](/assets/img/integrations/ConvertKit/remove1.png)- Then click “Remove Integration”. This will open a pop up window to confirm the disconnect. ![ConvertKit integration step](/assets/img/integrations/ConvertKit/remove2.png) Note: You won't be able to export verification results to ConvertKit after disconnecting the integration. ### Key Advantages of Bouncify + ConvertKit - **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 ### Where do I find my ConvertKit API credentials? In ConvertKit (Kit), go to Settings > Advanced > API, copy your API Key and API Secret, and paste them into Bouncify's integration screen. ### How does Bouncify help ConvertKit creators save money? ConvertKit charges based on total subscriber count. Verifying and removing invalid, non-existent, and dead addresses lowers your billable subscriber tier while improving open rates. ### Does Bouncify touch active subscribers? No. Valid deliverable subscribers remain completely untouched in your ConvertKit audience. ### Can I export verified results as a CSV? Yes. You can download the complete verification report as a CSV file anytime within 15 days. ##### Integration Summary - ###### Integration Type Native Direct Sync - ###### Category Creator Email Marketing - ###### Authentication API Key & API Secret - ###### Verification Speed Fast Bulk Verification - ###### Accuracy Rate 99.4% Deliverability Guarantee - ###### Free Trial 100 Free Verification Credits [Connect ConvertKit 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) [ ![Drip](/assets/img/integrations/drip.svg) ##### Drip Drip ecommerce CRM contact verification and deliverability protection. Native Sync](/integrations/drip.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) [ ![MailerLite](/assets/img/integrations/mailer_lite.svg) ##### MailerLite MailerLite subscriber group validation and spam avoidance. Native Sync](/integrations/mailer_lite.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