How to connect OpenAI GPT Assistants and OpenPhone
Create a New Scenario to Connect OpenAI GPT Assistants and OpenPhone
In the workspace, click the βCreate New Scenarioβ button.

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

Add the OpenAI GPT Assistants Node
Select the OpenAI GPT Assistants node from the app selection panel on the right.

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

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Authenticate OpenPhone
Now, click the OpenPhone node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your OpenPhone settings. Authentication allows you to use OpenPhone through Latenode.
Configure the OpenAI GPT Assistants and OpenPhone 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 OpenAI GPT Assistants and OpenPhone 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 donβt 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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AI Anthropic Claude 3
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OpenPhone
Trigger on Webhook
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OpenAI GPT Assistants
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Webhook response
Save and Activate the Scenario
After configuring OpenAI GPT Assistants, OpenPhone, and any additional nodes, donβt 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 βRun onceβ and triggering an event to check if the OpenAI GPT Assistants and OpenPhone integration works as expected. Depending on your setup, data should flow between OpenAI GPT Assistants and OpenPhone (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect OpenAI GPT Assistants and OpenPhone
OpenPhone + OpenAI GPT Assistants + Google Sheets: When a call ends in OpenPhone, the call transcript is sent to OpenAI GPT Assistants for summarization. The summary is then added as a new row in Google Sheets for analysis.
OpenPhone + OpenAI GPT Assistants + Slack: When a call ends in OpenPhone, the call transcript is sent to OpenAI GPT Assistants for analysis. A message containing the call summary is then sent to a designated Slack channel.
OpenAI GPT Assistants and OpenPhone integration alternatives
About OpenAI GPT Assistants
Use OpenAI GPT Assistants within Latenode to automate complex tasks like customer support or content creation. Configure Assistants with prompts and integrate them into broader workflows. Chain them with file parsing, webhooks, or database updates for scalable, automated solutions. Benefit from Latenode's no-code flexibility and affordable execution-based pricing.
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About OpenPhone
Use OpenPhone in Latenode to automate SMS and call workflows. Log activities, trigger actions based on call outcomes, and sync data to CRMs. By using Latenode, you orchestrate OpenPhone within complex workflows, adding logic and integrations not available in OpenPhone alone. Scale customer communication using no-code tools and AI.
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FAQ OpenAI GPT Assistants and OpenPhone
How can I connect my OpenAI GPT Assistants account to OpenPhone using Latenode?
To connect your OpenAI GPT Assistants account to OpenPhone on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OpenAI GPT Assistants and click on "Connect".
- Authenticate your OpenAI GPT Assistants and OpenPhone accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate personalized customer follow-ups?
Yes, using Latenode, you can. Trigger follow-ups in OpenPhone based on Assistant interactions, creating highly personalized and automated customer experiences that boost engagement.
What types of tasks can I perform by integrating OpenAI GPT Assistants with OpenPhone?
Integrating OpenAI GPT Assistants with OpenPhone allows you to perform various tasks, including:
- Automatically sending SMS updates based on assistant interactions.
- Creating OpenPhone contacts from new OpenAI GPT Assistants conversations.
- Triggering phone calls for high-priority OpenAI GPT Assistants inquiries.
- Logging OpenAI GPT Assistants conversation summaries into OpenPhone notes.
- Qualifying leads via Assistant and routing them to OpenPhone sales teams.
HowcanImanagetokenusagewhenusingOpenAIGPTAssistantsinLatenode?
Latenode provides detailed logging and monitoring of token usage, allowing you to optimize workflows and manage OpenAI GPT Assistants costs effectively, directly from your dashboard.
Are there any limitations to the OpenAI GPT Assistants and OpenPhone integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by OpenAI GPT Assistants and OpenPhone APIs may affect performance.
- Complex workflows with extensive data transformations can increase processing time.
- Custom code within Latenode might require debugging for optimal performance.