BlockFi has not made their API public. As soon as they do, CoinTracker will integrate it. If you'd like to see BlockFi make their API available to CoinTracker, please let them know on Twitter !
Voyager does not have an API currently (please Tweet at them for a CoinTracker integration if you'd like to see one added).
Gemini has added an Earn feature to get interest for locked assets. Unfortunately, their API and CSV exports do not support showing these balances & transactions. If you'd like to see this added, please let Gemini know on Twitter .
PayPal doesn't currently offer a crypto API, but once it does, integrate it! If you'd like to see PayPal add an automated integration with CoinTracker, please let them know on Twitter !
Crypto.com Wallet API
Crypto.com doesn't currently offer an API. If you'd like to see them add one, please let them know on Twitter .