How to connect Memberstack and Formsite
Create a New Scenario to Connect Memberstack and Formsite
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Memberstack, triggered by another scenario, or executed manually (for testing purposes). In most cases, Memberstack or Formsite will be your first step. To do this, click "Choose an app," find Memberstack or Formsite, and select the appropriate trigger to start the scenario.

Add the Memberstack Node
Select the Memberstack node from the app selection panel on the right.

Memberstack
Configure the Memberstack
Click on the Memberstack node to configure it. You can modify the Memberstack URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the Formsite Node
Next, click the plus (+) icon on the Memberstack node, select Formsite from the list of available apps, and choose the action you need from the list of nodes within Formsite.

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Formsite
Authenticate Formsite
Now, click the Formsite node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Formsite settings. Authentication allows you to use Formsite through Latenode.
Configure the Memberstack and Formsite Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Memberstack and Formsite Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

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Formsite
Trigger on Webhook
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Memberstack
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Webhook response
Save and Activate the Scenario
After configuring Memberstack, Formsite, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Memberstack and Formsite integration works as expected. Depending on your setup, data should flow between Memberstack and Formsite (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Memberstack and Formsite
Formsite + Memberstack + Slack: When a new form result is submitted in Formsite, create a new member in Memberstack. Then, send a direct message to the new member in Slack.
Memberstack + Formsite + Google Sheets: When a new member signs up in Memberstack, find their corresponding form result in Formsite and add the combined information to a Google Sheet.
Memberstack and Formsite integration alternatives
About Memberstack
Automate Memberstack user management with Latenode. Create workflows to onboard/offboard users based on triggers in other apps. Use webhooks to sync data, grant access, or update profiles. Connect Memberstack to CRMs, email tools, or databases for automated membership lifecycle management—all visually, without code, and at scale.
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About Formsite
Formsite form data becomes actionable in Latenode. Automatically process submissions: validate, filter, and route info to databases, CRMs, or other apps. Trigger follow-up emails or create tasks based on form responses. Enhance data with AI and custom JS logic inside Latenode for efficient workflows.
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FAQ Memberstack and Formsite
How can I connect my Memberstack account to Formsite using Latenode?
To connect your Memberstack account to Formsite on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Memberstack and click on "Connect".
- Authenticate your Memberstack and Formsite accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger Memberstack actions from Formsite submissions?
Yes, using Latenode! Automatically update Memberstack member data or grant access based on Formsite responses. Benefit from advanced logic and data transformations.
What types of tasks can I perform by integrating Memberstack with Formsite?
Integrating Memberstack with Formsite allows you to perform various tasks, including:
- Add new Memberstack members when a Formsite form is submitted.
- Update Memberstack member profiles based on Formsite data.
- Trigger email sequences upon form submission for specific member tiers.
- Revoke Memberstack access if a user unsubscribes via Formsite.
- Send custom welcome messages through Memberstack after form completion.
Can I filter Formsite submissions based on Memberstack membership status?
Yes, you can! Use Latenode's data filters to process only submissions from specific Memberstack user groups.
Are there any limitations to the Memberstack and Formsite integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex conditional logic may require custom JavaScript blocks.
- Rate limits from Memberstack and Formsite may affect high-volume workflows.
- Some advanced Formsite form features might need manual data parsing.