How to Generate a Random Number in OttoKit

Sometimes your workflow needs a little unpredictability, maybe you’re assigning tasks evenly, generating unique filenames, or simulating test data. Whatever the case, OttoKit makes it easy to generate a random number using the Formatter → Number event. No code, no scripts, just a quick action drop-in.

This guide walks you through why random numbers come in handy, how to use them in your workflow, and what each configuration option actually means.

Why Random Numbers Matter

Random numbers might sound simple, but they play an important role in keeping workflows flexible and adaptable. They help you create an ID for users, generating temporary codes or tokens, preventing API rate limits

Real-World Use Cases

Here are a few situations where generating a random number is surprisingly useful:

Creating Unique References

Maybe you’re generating files or log entries and don’t want anything to overwrite. A random number baked into the filename can instantly solve that.

Testing and Simulations

When building or troubleshooting a workflow, it’s helpful to feed in values that aren’t predictable. Random numbers let you mimic real-world behavior during testing.

One-Time Codes or Temp Values

Need a quick verification code for a demo or internal process? A random number does the job instantly.

Random Wait Times

If you’re trying to avoid hitting an API too frequently, you can generate a random delay, super useful when spacing out calls.

Randomized Content

Ever want your notifications or messages to feel less repetitive? Use a random number to pick from a list of templates or snippets.

How to Generate a Random Number in OttoKit

Setting this up is very straightforward. Here’s all you need to do:

1. Add a new action to your workflow.
2. Search for Formatter and choose the Number event.
3. Click Continue to open the configuration panel.
4. Select the Random Number action.
5. Fill in the fields (we’ll explain them in a moment).

1. Click Continue again to move to the Test Step.
2. Hit Test to see the random number OttoKit generates.
3. If everything looks good, click Save.

9. You now map the random number generated into other actions or steps.

That’s it. Your workflow now generates a fresh random number every time it runs.

What does Each Field mean?

Here’s a quick breakdown of the options you saw:

Lower Range

This is the lowest number OttoKit is allowed to produce. It can be positive, zero, or even negative, whatever fits your use case.

Upper Range

This is the highest number OttoKit can generate. Just like the lower range, negative values are perfectly fine.

Decimal Points

If you want a whole number, set this to 0. If you want something like 4.27 or 9.005, choose how many decimal places you want, anywhere from 0 to 15.

Example:

• 0 → 7
• 3 → 4.656

It’s simply a way to control the level of precision.

Random numbers may feel small, but they unlock a ton of flexibility in OttoKit, unique values, fair distribution, smarter testing, and more dynamic flows.