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DDEX Connector

About DDEX

DDEX is a popular decentralized exchange that uses the Hydro Protocol. Known for being user-friendly, it specializes in trading Ethereum and ERC-20 tokens.

Using the Connector

Because DDEX is a decentralized exchange, you will need an independent cryptocurrency wallet and an ethereum node in order to use Hummingbot. See below for information on how to create these:

Miscellaneous Info

Minimum Order Sizes

Although it is difficult to find a compilation of minimum order sizes on DDEX, they tend to range between $15 to 20. You can verify minimum order sizes for individual coin pairs by going to DDEX and attempting to place a very small order (e.g. <0.10).

Transaction Fees

The standard charge for transactions on DDEX is 0.1% for market makers and 0.3% for market takers. However, high volume market makers and hydro protocol token holders can recieve discounted trading fees. More details can be on the DDEX trading fees page.