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

Add the Follow Up Boss Node
Select the Follow Up Boss node from the app selection panel on the right.


Follow Up Boss

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


Follow Up Boss
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Vapi


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 Follow Up Boss 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 Follow Up Boss 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.

JavaScript
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AI Anthropic Claude 3
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Vapi
Trigger on Webhook
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Follow Up Boss
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Iterator
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Webhook response


Save and Activate the Scenario
After configuring Follow Up Boss, 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 Follow Up Boss and Vapi integration works as expected. Depending on your setup, data should flow between Follow Up Boss 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 Follow Up Boss and Vapi
Vapi + Follow Up Boss + Slack: When a call is completed in Vapi, log the call details (duration, outcome, notes) in Follow Up Boss against the corresponding contact. Then, send a summary of the call, including the contact and call details, to a designated Slack channel for team review and follow-up.
Vapi + Follow Up Boss + Google Sheets: This flow captures call details from Vapi when a call is made and combines them with contact information from Follow Up Boss. It then adds a new row to a Google Sheet, logging the call details alongside the contact's name, company, and other relevant information for reporting and analysis.
Follow Up Boss and Vapi integration alternatives

About Follow Up Boss
Sync Follow Up Boss with Latenode to automate lead management. Trigger custom actions based on lead stages or properties. Update FUB contacts from other apps, create tasks, or send automated follow-ups. Latenode adds flexible logic, data transformations, and multi-app workflows for smarter real estate automation.
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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 Follow Up Boss and Vapi
How can I connect my Follow Up Boss account to Vapi using Latenode?
To connect your Follow Up Boss account to Vapi on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Follow Up Boss and click on "Connect".
- Authenticate your Follow Up Boss and Vapi accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate personalized follow-up calls after new Follow Up Boss leads?
Yes, using Latenode, you can trigger Vapi calls when new leads are added to Follow Up Boss. This ensures timely, personalized engagement, improving conversion rates with automated workflows.
What types of tasks can I perform by integrating Follow Up Boss with Vapi?
Integrating Follow Up Boss with Vapi allows you to perform various tasks, including:
- Automatically calling new Follow Up Boss leads via Vapi to qualify them.
- Sending personalized SMS messages through Vapi based on Follow Up Boss deal stages.
- Updating Follow Up Boss contacts with call summaries generated by Vapi's AI.
- Triggering Vapi voicemails when Follow Up Boss opportunities reach a specific stage.
- Creating Follow Up Boss tasks based on the outcome of Vapi calls.
How do I handle errors from Follow Up Boss or Vapi within Latenode?
Latenode provides built-in error handling. Use conditional logic or error-handling blocks to manage failed API calls and prevent workflow disruptions.
Are there any limitations to the Follow Up Boss and Vapi integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by Follow Up Boss and Vapi may affect high-volume workflows.
- Complex data transformations might require JavaScript coding within Latenode.
- Real-time updates depend on the polling frequency set in the Latenode workflow.