CEX Connectors

CEX connectors integrate into a centralized exchange's WebSocket API, enabling standardized order placement/cancellation and order book data fetching from the perspective of Hummingbot strategies. Each connector is customized for a particular exchange's idiosyncrasies to enable this level of standardization, so they may should ideally have a maintainer, whose role is to ensure consistent performance by fixing bugs, incorporating API updates, and other ongoing work.

Connectors may be added by community members via New Connector Proposals. Each quarter, the CEX Connector Poll sorts CEX connectors into Gold, Silver, and Bronze tiers, which determines whether they are maintained by the Foundation.

Here are the current CEX connectors in the codebase, as of Q3 2023:

Exchange	Type	Tier	Maintainer	Signup code
Binance	CLOB	🥇 Gold	Hummingbot Foundation	spot / futures
Gate.io	CLOB	🥈 Silver	Hummingbot Foundation	5868285
Kucoin	CLOB	🥈 Silver	Hummingbot Foundation	272KvRf
Huobi	CLOB	🥈 Silver	Hummingbot Foundation	en9k2223
AscendEx	CLOB	🥉 Bronze		UEIXNXKW
OKX	CLOB	🥉 Bronze		1931920
Coinbase	CLOB	🥉 Bronze
Kraken	CLOB	🥉 Bronze
BTC Markets	CLOB	🥉 Bronze
Phemex	CLOB	🥉 Bronze
FoxBit	CLOB	🥉 Bronze
HitBTC	CLOB	🥉 Bronze
Bitfinex	CLOB	🥉 Bronze
Bitget	CLOB	🥉 Bronze
Bitmex	CLOB	🥉 Bronze
Bit.com	CLOB	🥉 Bronze
MEXC	CLOB	🥉 Bronze
Bybit	CLOB	🥉 Bronze
Bitmart	CLOB	🥉 Bronze		UM6fQV
NDAX	CLOB	🥉 Bronze	CoinAlpha