Connect Popupsmart to Mailchimp, Klaviyo, HubSpot, ActiveCampaign, Shopify, Zapier or Sendloop via Zapier. HubSpot only lists static lists in the dropdown.
Vendor documentation · checked 2026-09-05
Choose the connection for your workflow, then verify what reaches the destination. These are source-based findings; the checks below are our evaluation guidance, not hands-on test results.
The integration directory describes adding JavaScript to the website and provides platform-specific setup links.
Klaviyo and SendGrid appear in the directory; the publishing workflow also names Mailchimp and HubSpot.
The directory explicitly offers webhooks when a solution is not listed.
The homepage publishing steps include analytics tracking, notifications and autoresponder configuration.
Suggested setup checks
A connector is useful only when the right information reaches the right workflow.
Record the marketing account, list or audience, required fields and intended follow-up before connecting anything.
Choose the guide for your task: installing Popupsmart on a website or transferring form data to another app. For Zapier, submit data through the published campaign before testing its trigger.
Use a fresh contact and verify fields, destination membership and the downstream action. For a polling connector such as Zapier, allow for its polling interval before diagnosing delayed delivery.
7 of 7 guides available
Verify Popupsmart to Sendloop delivery through Zapier, with operation, list and subscriber checks before activation.
Install Popupsmart’s Shopify app, create a campaign and verify the published storefront. Includes mobile, targeting and lead-delivery checks before launch.
Verify Popupsmart Zapier triggers, field mapping and destination records before activating a workflow.
Connect Popupsmart to a HubSpot static list, map form fields and verify contact delivery. Includes a launch checklist and missing-list troubleshooting.
Connect a Popupsmart form to Klaviyo with a private API key. Map fields, verify the destination list and troubleshoot profile, subscription and flow differences.
Connect a Popupsmart form to Mailchimp, choose the destination audience and map fields. Includes contact-delivery checks and troubleshooting before launch.
Connect Popupsmart to ActiveCampaign with the correct account name and API key. Verify list membership, field mapping and downstream automation separately.
Questions before you decide
No. A connection is only one part of the workflow. Submit a new contact, confirm the destination list and fields, and check the expected downstream message. Our guides help locate the setup steps; they do not replace that end-to-end verification.
Record the account, destination list, required form fields and automations that depend on the signup. Preserve a reference to the old configuration until the replacement is verified. Avoid sending test contacts into a live promotion unintentionally.
This directory lists the integration tutorials we have published, rather than every possible vendor connection. Check the official help material for your app and confirm its supported workflow before purchasing. An absent tutorial is not evidence that a connector does not exist.
For a real campaign, it should fail your acceptance check. A successful handoff must deliver the intended contact and fields to the intended destination. Check list membership and the resulting automation, not only whether a new contact exists somewhere in the marketing account.
First submit test data through the published campaign and select that campaign in Zapier; Popupsmart’s guide requires an existing submission before testing the trigger. Zapier lists New Popup Form Data as a polling trigger, with checks every 15 minutes on its Free plan when checked September 6, 2026. Allow for your plan’s polling interval, then inspect the trigger result, mapped fields and destination action. An empty sample and a delayed live run are different problems.
