How to connect Lemlist and Launch27
Create a New Scenario to Connect Lemlist and Launch27
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 Lemlist, triggered by another scenario, or executed manually (for testing purposes). In most cases, Lemlist or Launch27 will be your first step. To do this, click "Choose an app," find Lemlist or Launch27, and select the appropriate trigger to start the scenario.

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


Lemlist

Add the Launch27 Node
Next, click the plus (+) icon on the Lemlist node, select Launch27 from the list of available apps, and choose the action you need from the list of nodes within Launch27.


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Authenticate Launch27
Now, click the Launch27 node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Launch27 settings. Authentication allows you to use Launch27 through Latenode.
Configure the Lemlist and Launch27 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 Lemlist and Launch27 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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AI Anthropic Claude 3
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Launch27
Trigger on Webhook
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Lemlist
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Webhook response

Save and Activate the Scenario
After configuring Lemlist, Launch27, 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 Lemlist and Launch27 integration works as expected. Depending on your setup, data should flow between Lemlist and Launch27 (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Lemlist and Launch27
Lemlist + Slack + Launch27: When a lead replies positively in Lemlist, a Slack notification is sent to the Launch27 team. The Launch27 team then creates a booking for the customer.
Launch27 + Google Sheets + Lemlist: When a new booking is made in Launch27, the booking details are added to a Google Sheet. If a customer is unresponsive after a certain period (determined outside this automation), they are added to a Lemlist follow-up campaign.
Lemlist and Launch27 integration alternatives

About Lemlist
Automate personalized outreach with Lemlist inside Latenode. Build flows to trigger email campaigns based on CRM updates or data enrichment. Add conditional logic, use AI to personalize messages, and track results—all visually. Scale outreach without complex code or per-step fees. Use JavaScript for advanced customization.
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About Launch27
Automate Launch27 booking & service management within Latenode. Create flows that sync bookings with calendars, trigger follow-ups based on booking status, or generate reports. Use Latenode's visual builder & JS node for custom logic, connecting Launch27 data to other apps without code limits. Scale operations with affordable, usage-based pricing.
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See how Latenode works
FAQ Lemlist and Launch27
How can I connect my Lemlist account to Launch27 using Latenode?
To connect your Lemlist account to Launch27 on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Lemlist and click on "Connect".
- Authenticate your Lemlist and Launch27 accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically personalize Lemlist campaigns based on Launch27 booking data?
Yes, absolutely! Latenode lets you create dynamic workflows. Automatically tailor your outreach to each customer, increasing engagement and conversions with personalized messaging.
What types of tasks can I perform by integrating Lemlist with Launch27?
Integrating Lemlist with Launch27 allows you to perform various tasks, including:
- Automatically adding new Launch27 customers to a Lemlist campaign.
- Updating Lemlist contacts with booking status from Launch27.
- Triggering personalized follow-up emails based on completed appointments.
- Sending reminder emails via Lemlist before scheduled Launch27 services.
- Segmenting Lemlist audiences based on Launch27 service types booked.
What Lemlist events can trigger workflows inside of Latenode?
Latenode allows workflows to trigger based on events like new leads, email replies, or changes in lead status within Lemlist, opening up powerful automation.
Are there any limitations to the Lemlist and Launch27 integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Real-time data synchronization depends on the API limits of both apps.
- Complex data transformations may require JavaScript knowledge.
- Historical data import from Launch27 to Lemlist might need custom scripting.