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

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

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

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

Save and Activate the Scenario
After configuring AI Agent, Lexoffice, 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 AI Agent and Lexoffice integration works as expected. Depending on your setup, data should flow between AI Agent and Lexoffice (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect AI Agent and Lexoffice
Lexoffice + AI Agent + Slack: When a new invoice is created in Lexoffice, an AI Agent summarizes the invoice details. The summary is then sent to a designated Slack channel for finance team review.
Lexoffice + AI Agent + Google Sheets: When a new voucher is created in Lexoffice, the AI Agent analyzes the data to predict potential payment delays. This prediction, along with key invoice details, is then logged in a Google Sheet for tracking and analysis.
AI Agent and Lexoffice integration alternatives
About AI Agent
Use AI Agent in Latenode to automate content creation, data analysis, or customer support. Configure agents with prompts, then integrate them into workflows. Unlike standalone solutions, Latenode lets you connect AI to any app, scale automatically, and customize with code where needed.
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About Lexoffice
Automate accounting tasks by connecting Lexoffice to Latenode. Automatically create invoices, track expenses, or update customer data based on triggers from other apps. Latenode lets you build custom workflows around Lexoffice without code, adding features like advanced data validation or conditional logic that Lexoffice lacks natively.
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FAQ AI Agent and Lexoffice
How can I connect my AI Agent account to Lexoffice using Latenode?
To connect your AI Agent account to Lexoffice on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select AI Agent and click on "Connect".
- Authenticate your AI Agent and Lexoffice accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically create Lexoffice invoices from AI Agent conversations?
Yes, you can! Latenode's visual editor makes it easy to trigger invoice creation in Lexoffice based on AI Agent conversation data, automating your billing process.
What types of tasks can I perform by integrating AI Agent with Lexoffice?
Integrating AI Agent with Lexoffice allows you to perform various tasks, including:
- Automatically creating invoices based on AI Agent conversation summaries.
- Updating customer data in Lexoffice based on AI Agent interactions.
- Generating financial reports using data extracted by AI Agent.
- Sending payment reminders via AI Agent based on Lexoffice data.
- Analyzing customer spending habits identified by AI Agent in Lexoffice.
What AI Agent data can I access within Latenode workflows?
You can access conversation transcripts, sentiment analysis results, user intent, and extracted entities directly within Latenode.
Are there any limitations to the AI Agent and Lexoffice integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require custom JavaScript code.
- The integration is limited by the API capabilities of AI Agent and Lexoffice.
- Real-time synchronization depends on the responsiveness of the respective APIs.