no not anymore.

here's their policy/requirements for listing coins:

- Bittrex gauge demand based off of tweets, hash power, length of bitcointalk thread, volume on other exchanges, etc. Bittrex usually does not comment on whether they will launch coins but add coins under active development with high community demand.

- Tweet Bittrex @bittrexexchange about how much you like this coin and Bittrex. Bittrex respond to creative and insightful posts to help market your favorite coins

- Write on the irc channel #bittrex on irc.freenode.net and do some guerrilla marketing. The traders there can help you gain exposure for your coin.

Devs should write to support@bittrex.com and fill a form on https://bittrex.zendesk.com/hc/en-us/articles/202583854-Submitting-a-Coin-to-Bittrex