Hey @AlexRapsomanikis!
A single workflow can run for up to one day so you can build logic into your workflow so you can potentially build logic into your workflow that loops through the data that needs to be sent and adds a delay between each run using something like this. If you want to keep your existing workflow mostly as is, you can also create a separate workflow that triggers it every two minutes using a workflow block:
If you don't have a fixed iterable and want to run it until you get a certain response (that could also be passed along via a response block) that should also be possible using function blocks in conjunction with code blocks.
Does any of that seem like it might work?