Easily calculate your circle taxes and generate the appropriate tax reports to submit to your tax authority. Koinly completely supports Circle and makes your tax reporting a walk in the park.
The first step is to download all your transaction data from Circle and import it into Koinly. There are a couple of ways you can do this:
As Circle has an API, the easiest way to do so is to just add your API keys (api key, api secret). Then Koinly will sync your transactions automatically and you can create a tax form.
If you don't have access to your API keys you can also import transactions by uploading your CSV files.
If the above method(s) are not possible for you, you can even add the transactions one by one via Koinly's web interface.
If you want to import CSV files, you need to make sure to import your deposits/withdrawals and trades for ALL years !
That's all you have to do. Don't forget to tag your airdrops/forks so they appear as Income on your final crypto tax forms!