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How to connect HeyGen and Vapi
Create a New Scenario to Connect HeyGen and Vapi
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 Vapi will be your first step. To do this, click "Choose an app," find HeyGen or Vapi, 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.
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Add the Vapi Node
Next, click the plus (+) icon on the HeyGen node, select Vapi from the list of available apps, and choose the action you need from the list of nodes within Vapi.
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Authenticate Vapi
Now, click the Vapi node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Vapi settings. Authentication allows you to use Vapi through Latenode.
Configure the HeyGen and Vapi 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 Vapi 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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Trigger on Webhook
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Save and Activate the Scenario
After configuring HeyGen, Vapi, 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 Vapi integration works as expected. Depending on your setup, data should flow between HeyGen and Vapi (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 Vapi
Google Sheets + Vapi + HeyGen: When a new row is added to Google Sheets, Vapi creates an outbound phone call to the prospect. If the call is successful, HeyGen generates a personalized video based on the prospect's information and the call results.
Vapi + HeyGen + HubSpot: After a sales call is completed in Vapi, HeyGen automatically generates a follow-up video using AI. The video URL and call details are then logged within the contact's HubSpot record.
HeyGen and Vapi 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 Vapi
Use Vapi in Latenode to validate and standardize address data. Ensure accurate deliveries and prevent errors by cleaning addresses directly within your workflows. Vapi integration inside Latenode makes data cleaning repeatable and scalable without extra coding. Automate address verification as part of lead gen, order processing, or CRM upkeep.
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FAQ HeyGen and Vapi
How can I connect my HeyGen account to Vapi using Latenode?
To connect your HeyGen account to Vapi 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 Vapi accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate personalized video messages based on call data?
Yes, you can! Latenode allows you to trigger HeyGen video creation from Vapi call data. Use our no-code blocks and JavaScript for custom data transformations. Scale your outreach efforts easily!
What types of tasks can I perform by integrating HeyGen with Vapi?
Integrating HeyGen with Vapi allows you to perform various tasks, including:
- Automatically creating a HeyGen video when a new call log is created in Vapi.
- Sending personalized video follow-ups after a Vapi call, based on call sentiment.
- Updating Vapi call records with links to corresponding HeyGen videos.
- Generating reports on video engagement linked to Vapi call performance metrics.
- Triggering internal notifications in Slack upon successful video generation.
How secure is HeyGen data when processed through Latenode workflows?
Latenode employs industry-standard encryption to secure data in transit and at rest, ensuring the privacy of your HeyGen data during processing.
Are there any limitations to the HeyGen and Vapi integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- HeyGen's API usage limits may affect the volume of videos you can generate.
- Complex video editing tasks might require custom JavaScript coding.
- Vapi's call data availability influences the accuracy of video personalization.
