As of today, all Gemini markets for Zcash ($ZEC) have been added to the Coinigy platform and are now available. This includes the ZEC/USD, ZEC/BTC, and ZEC/ETH markets. Users are able to chart these pairs as well as track balances held on the exchange.
We also plan on adding trading for Gemini through Coinigy in the future, so stay tuned! Please let us know if you have any questions or concerns.