STEP 1
Connect Function and JS Code
Save credentials in WEXTL once. We store them encrypted and reuse the authorization across every workflow [3]. No coding or API skills required.
Function and JS Code Integration
Combine the built-in Function node with JS Code on the WEXTL® visual workflow builder. Drop Function anywhere in your JS Code automation to run its logic between steps — the two live side by side on the same canvas, so you build the whole flow visually without a single line of code.
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Learn about Function and JS Code
Detailed info you need to know about Function and JS Code integrations in WEXTL. Explore which modules apps support and how you connect them.
How to connect Function to JS Code
Set up your Function and JS Code integration in 3 simple steps [2] — no coding required. Up to 10 minutes setup.
STEP 2
Build a workflow
Paste selected Function and JS Code nodes onto the canvas [4], or describe what you want and WEXTL wires the flow together with AI Builder.
STEP 3
Map your data
Choose which fields need to sync between Function and JS Code. Use filters or leverage a JS custom code step in between — everything is on the canvas.
Explore alternative integrations
There are other apps [9] supported by WEXTL that can be paired with Function and JS Code integrations. Pick any from the list below if the current combination isn't the one you need.
Frequently asked questions
Common questions about connecting Function and JS Code.
Connect your Function and JS Code accounts once, pick a trigger in one app and an action in the other, then map the fields so data flows automatically between them. [3]
Anything event-driven — when something happens in Function, WEXTL can create, update, or look up records in JS Code (and the other way around), with filters and transforms in between. [1]
Yes — the integration works in both directions. Use each app's triggers to start a workflow and the other app's actions to update it. [2]
No. Function-to-JS Code automations are built visually on the canvas. You can optionally add custom JavaScript with Functions when you need advanced logic. [4]
Yes. Trigger-based automations start the moment Function (or JS Code) fires a new event — webhook-backed apps run within seconds, and polling-only apps re-check on a schedule you control. [7]
A first automation typically takes 5–10 minutes: connect each app's credential once, drop a trigger + action onto the canvas, map the fields, and turn the workflow on.
You can build your Function + JS Code automation on a 3-day trial with every feature unlocked. Cancel anytime. For your protection, a small deposit is charged to your card when your trial starts. It counts toward your first payment and is non-refundable. [8]
References
List of sources used to gather information about the Function and JS Code integration.
- Function and JS Code integration source code, module specs and credentials implementation.
- Our Function and JS Code integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official vendor API documentation for Function and JS Code — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
- WEXTL® visual workflow builder, anonymized data from our technical support team.
- Function integration information
- JS Code integration information
- WEXTL® Scheduling
- WEXTL® Pricing and Trial
- WEXTL® Apps Library