In order to create any schedules on ZenDCA, you have to connect your cryptocurrency exchange account. This is done by creating and adding API keys from the exchange and adding them to ZenDCA.

We have a step by step guide of how to do this for every exchange, see an example for Kraken below:

For the Gemini exchange, you also have the option to simply sign in and grant our app permissions to connect. This process is known as OAuth and is currently only offered for Gemini.

You'll also be able to view and pull your exchange USD balance and have other helpful buttons to view prices on the exchange or create a repeat buy schedule for that specific exchange. 

Please note that if you decide to delete your API keys or disconnect from an exchange, any active schedules will be automatically paused.