How to connect Mailmodo and OpenAI Responses
Create a New Scenario to Connect Mailmodo and OpenAI Responses
In the workspace, click the โCreate New Scenarioโ button.

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

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


Mailmodo

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


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OpenAI Responses

Authenticate OpenAI Responses
Now, click the OpenAI Responses node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your OpenAI Responses settings. Authentication allows you to use OpenAI Responses through Latenode.
Configure the Mailmodo and OpenAI Responses 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 Mailmodo and OpenAI Responses 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 donโt 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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OpenAI Responses
Trigger on Webhook
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Webhook response

Save and Activate the Scenario
After configuring Mailmodo, OpenAI Responses, and any additional nodes, donโt 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 โRun onceโ and triggering an event to check if the Mailmodo and OpenAI Responses integration works as expected. Depending on your setup, data should flow between Mailmodo and OpenAI Responses (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Mailmodo and OpenAI Responses
Mailmodo + OpenAI Responses + Google Sheets: When a Mailmodo template is updated, send the template content to OpenAI to analyze the sentiment. Then, log the sentiment analysis results in a Google Sheet.
OpenAI Responses + Mailmodo + Slack: Use OpenAI to generate personalized email copy based on a predefined prompt. Send the generated copy via Mailmodo as part of a campaign. Notify the marketing team in Slack about the campaign being sent.
Mailmodo and OpenAI Responses integration alternatives

About Mailmodo
Use Mailmodo in Latenode to automate transactional emails and marketing campaigns directly from your workflows. Trigger personalized emails based on CRM updates, e-commerce events, or data transformations. Latenode lets you control Mailmodo with logic, AI, and custom scripts, while avoiding per-step pricing. Optimize your outreach with a visual builder.
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About OpenAI Responses
Need AI-powered text generation? Use OpenAI Responses in Latenode to automate content creation, sentiment analysis, and data enrichment directly within your workflows. Streamline tasks like generating product descriptions or classifying customer feedback. Latenode lets you chain AI tasks with other services, adding logic and routing based on results โ all without code.
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See how Latenode works
FAQ Mailmodo and OpenAI Responses
How can I connect my Mailmodo account to OpenAI Responses using Latenode?
To connect your Mailmodo account to OpenAI Responses on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Mailmodo and click on "Connect".
- Authenticate your Mailmodo and OpenAI Responses accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I personalize email campaigns using AI-generated content?
Yes, you can! Latenode lets you trigger OpenAI Responses for dynamic content, injecting it directly into Mailmodo campaigns. Boost engagement with tailored emails, effortlessly scaling personalization.
What types of tasks can I perform by integrating Mailmodo with OpenAI Responses?
Integrating Mailmodo with OpenAI Responses allows you to perform various tasks, including:
- Automatically generating email subject lines based on recipient data.
- Creating personalized email body content for each recipient.
- Analyzing email responses to improve future campaign performance.
- Dynamically updating email content based on real-time events.
- Generating follow-up emails using AI-driven response analysis.
How can I trigger Mailmodo emails based on OpenAI Responses sentiment?
You can use Latenode to create custom workflows that analyze sentiment and trigger specific Mailmodo email sequences for positive or negative responses.
Are there any limitations to the Mailmodo and OpenAI Responses integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits for OpenAI Responses API calls apply based on your OpenAI plan.
- Complex prompt engineering might require JavaScript knowledge.
- Large-scale data processing may require optimized workflow design.