How to connect HeyGen and Signnow
Create a New Scenario to Connect HeyGen and Signnow
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 HeyGen, triggered by another scenario, or executed manually (for testing purposes). In most cases, HeyGen or Signnow will be your first step. To do this, click "Choose an app," find HeyGen or Signnow, and select the appropriate trigger to start the scenario.

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


HeyGen

Add the Signnow Node
Next, click the plus (+) icon on the HeyGen node, select Signnow from the list of available apps, and choose the action you need from the list of nodes within Signnow.


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Signnow


Authenticate Signnow
Now, click the Signnow node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Signnow settings. Authentication allows you to use Signnow through Latenode.
Configure the HeyGen and Signnow 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 HeyGen and Signnow 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.

JavaScript
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AI Anthropic Claude 3
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Signnow
Trigger on Webhook
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HeyGen
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Iterator
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Webhook response


Save and Activate the Scenario
After configuring HeyGen, Signnow, 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 HeyGen and Signnow integration works as expected. Depending on your setup, data should flow between HeyGen and Signnow (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect HeyGen and Signnow
HeyGen + Signnow + Google Drive: Generates a personalized video contract from HeyGen based on a template, sends it for signature via Signnow using an invite, and stores the signed document in Google Drive.
Signnow + HeyGen + Slack: When a contract is signed in Signnow, a thank you video is created using HeyGen, and a notification is sent to a Slack channel.
HeyGen and Signnow integration alternatives

About HeyGen
Use HeyGen in Latenode to automate personalized video creation. Generate videos from data (CRM leads, spreadsheets) and auto-post to social media or send via email. Create scalable workflows without code, use JS for fine-tuning, and track versions to manage video assets efficiently.
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About Signnow
Automate document signing with Signnow in Latenode. Request signatures automatically when specific events occur in your other apps. Streamline contract workflows and approvals without manual intervention. Latenode provides the flexible logic and integrations Signnow lacks, automating end-to-end processes with AI and custom scripts.
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See how Latenode works
FAQ HeyGen and Signnow
How can I connect my HeyGen account to Signnow using Latenode?
To connect your HeyGen account to Signnow on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select HeyGen and click on "Connect".
- Authenticate your HeyGen and Signnow accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate video approvals with signed agreements?
Yes! Latenode allows fully automated workflows triggered by HeyGen events to send documents via Signnow, ensuring compliance and faster approvals. This saves time and resources.
What types of tasks can I perform by integrating HeyGen with Signnow?
Integrating HeyGen with Signnow allows you to perform various tasks, including:
- Automatically send video usage agreements for signature after video creation.
- Trigger video generation in HeyGen when a contract is fully executed in Signnow.
- Archive signed agreements with video project files for compliance purposes.
- Notify relevant teams when a video agreement is signed via Signnow.
- Update customer records with video consent status based on Signnow data.
Can I use JavaScript with HeyGen on Latenode?
Yes, you can! Latenode allows you to enhance HeyGen integrations with custom JavaScript code, adding advanced logic and data manipulation capabilities.
Are there any limitations to the HeyGen and Signnow integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex video customization via Signnow triggers might require JavaScript.
- High-volume video generation could exhaust free-tier API limits of either service.
- Real-time agreement status updates rely on the polling frequency of the APIs.