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

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

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

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Authenticate AI GPT Router
Now, click the AI GPT Router node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your AI GPT Router settings. Authentication allows you to use AI GPT Router through Latenode.
Configure the Caption AI and AI GPT Router 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 Caption AI and AI GPT Router 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 Caption AI, AI GPT Router, 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 Caption AI and AI GPT Router integration works as expected. Depending on your setup, data should flow between Caption AI and AI GPT Router (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Caption AI and AI GPT Router
YouTube + Caption AI + AI GPT Router: When a new video is uploaded to a YouTube channel, Caption AI generates captions for the video. Then, AI GPT Router uses those captions to create an engaging video description and updates the video details on YouTube.
Caption AI + AI GPT Router + Slack: After Caption AI generates a transcript from a meeting recording, AI GPT Router summarizes the transcript. Slack then sends this summary to a designated team channel for quick review.
Caption AI and AI GPT Router integration alternatives
About Caption AI
Caption AI in Latenode streamlines content creation. Generate captions from images or videos directly within your workflows. Automate social media posting, ad campaigns, or content archiving. Latenode's visual editor and flexible integrations reduce manual work and allow for personalized, automated caption generation at scale, without code.
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About AI GPT Router
Use AI GPT Router in Latenode to intelligently route and process text. Automate content summarization, sentiment analysis, or language translation based on custom criteria. Chain AI tasks with no-code tools, APIs, and file parsing nodes. Scale complex AI workflows easily with prompt-driven logic and affordable, execution-based pricing.
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See how Latenode works
FAQ Caption AI and AI GPT Router
How can I connect my Caption AI account to AI GPT Router using Latenode?
To connect your Caption AI account to AI GPT Router on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Caption AI and click on "Connect".
- Authenticate your Caption AI and AI GPT Router accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically generate and A/B test captions?
Yes, you can! Latenode's visual editor makes it easy to automate caption creation and testing, boosting engagement using AI-powered insights. Scale effortlessly with robust infrastructure.
What types of tasks can I perform by integrating Caption AI with AI GPT Router?
Integrating Caption AI with AI GPT Router allows you to perform various tasks, including:
- Generate multiple caption variations for a single image or video.
- Translate captions into different languages for global audiences.
- Analyze caption performance and identify optimal wording.
- Automatically post captions to social media platforms.
- Create personalized captions based on audience demographics.
Can I use custom prompts for AI GPT Router within Latenode?
Yes, Latenode allows you to integrate custom prompts. This ensures precise control over AI-generated captions, enhancing relevance and brand voice.
Are there any limitations to the Caption AI and AI GPT Router integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- The number of captions generated depends on your Caption AI plan limits.
- Complex workflows may require advanced Latenode knowledge.
- AI GPT Router processing times can vary based on prompt complexity.