STEP 1
Connect Function and ISO
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 ISO Integration
Function is a WEXTL® built-in workflow node — it ships with the platform and drops straight into any ISO workflow you build. Pick a ISO trigger or action below, then add Function to the canvas in one click. Full visual setup, 3 simple steps, no code and no extra credentials to configure.
3-day trialCancel anytimeUp to 10 minutes quick set up
- GDPR
- Data Encryption
- 2FA
- Local Data Region
Learn about Function and ISO
Detailed info you need to know about Function and ISO integrations in WEXTL. Explore which modules apps support and how you connect them.
How to connect Function to ISO
Set up your Function and ISO integration in 3 simple steps [2] — no coding required. Up to 10 minutes setup.
STEP 2
Build a workflow
Paste selected Function and ISO 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 ISO. Use filters or leverage a JS custom code step in between — everything is on the canvas.
How does the integration between Function and ISO work in WEXTL?
WEXTL exposes actions and triggers for Function and ISO that help you connect apps and automate repetitive tasks [1]. A trigger is an event that happens, an action — a step that performs when the event has occurred.
Function (built-in)ISO (built-in)
Function modules
- FunctionCall a built-in or your own custom function as a single workflow step, with typed inputs and a result output.F
ISO modules
- List ISO EntriesList every known country, currency, or language for browsing or validating values.I
- Lookup ISO CodeConvert a country, currency, or language code to its name, or a name back to its code.I
Explore alternative integrations
There are other apps [9] supported by WEXTL that can be paired with Function and ISO 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 ISO.
Connect your Function and ISO 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]
ISO has 2 actions (including List ISO Entries and Lookup ISO Code). Wire any Function trigger to a ISO action (or the reverse) with field mapping 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-ISO 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 ISO) 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 + ISO 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 ISO integration.
- Function and ISO integration source code, module specs and credentials implementation.
- Our Function and ISO integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official vendor API documentation for Function and ISO — 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
- ISO integration information
- WEXTL® Scheduling
- WEXTL® Pricing and Trial
- WEXTL® Apps Library