How to Connect and Koinly is a decentralized web wallet that connects with several popular blockchains, including Cosmos, BTC and ETH. It offers enhanced security for users with 2FA. Whatever you're investing in with, Koinly can help with your crypto taxes. and Koinly connect via API or by uploading a CSV file of your transaction history. Here's how.


Follow these steps to sync your data automatically to Koinly:

  1. Open your wallet app
  2. Copy the public address for every coin that you have on it (even the ones with a zero balance)

On Koinly:

  1. Create a free account on Koinly
  2. Complete onboarding until you get to the Wallets page and find in the list
  3. Select API > Paste the public address/key you copied above in the appropriate box
  4. Hit Import and wait for Koinly to sync your data. This can take a few minutes
  5. Review your transactions on the Transactions page to ensure everything is tagged correctly and no missing data
  6. Go to the Tax Reports page to view your tax liability!
Having trouble connecting with Koinly?