Bitget SDK links developers to V3 and V2 APIs
Bitget announced a collaboration with Siebly.io on 21 July 2026 in Victoria, Seychelles, to simplify access to Bitget’s V3 Unified Trading Account and V2 Classic APIs.
The tie-up gives developers access to the Bitget SDK by Siebly across spot trading, futures trading, copy trading and real-time market data.
Bitget described the connection as a way to deliver faster and more reliable API access across its trading infrastructure.
Algorithmic traders and developers often face fragmented API environments, inconsistent client libraries and difficult migration paths. Those problems can slow development and raise operational risk.
By working with Siebly.io, Bitget is supporting both its newer Unified Trading Account architecture and its existing V2 Classic workflows.
Siebly.io provides professional-grade API SDKs for algorithmic traders and developers. Its ready-made tools help trading teams connect to crypto exchanges without building every API connection from scratch.
For teams using JavaScript and TypeScript, the SDK is designed to speed up Bitget integration, cut technical errors and free up time for trading strategies, bots and market data tools.
Gracy Chen, chief executive of Bitget, said UEX is meant to improve the trading experience for users and developers worldwide across different assets.
Chen added: “Collaborating with Siebly makes it easier to build reliable tools across Bitget’s unified account architecture, helping traders spend less time on integration and more time building strategies on Bitget.”
Bitget V3 and V2 API access
Siebly’s SDKs cover Bitget’s spot trading, futures trading, copy trading, public market data streams and private account management tools.
For latency-sensitive strategies, the SDK supports WebSocket API functions. Developers can use REST-like request-response patterns over a persistent connection and reduce request overhead.
That setup lets trading teams avoid much of the extra work of managing WebSocket connections by hand.
The SDK also includes built-in support for HMAC, RSA and Ed25519 authentication. Those options help developers connect securely to Bitget’s infrastructure while keeping flexibility across different authentication standards.
Siebly.io also uses consistent development patterns across supported exchanges. As a result, teams can move between platforms with less friction and shorter implementation cycles.
Tiago Siebler, lead developer at Siebly.io, argued that developers building automated trading systems need SDKs that are consistent, secure and tested in production environments.
He said the Bitget collaboration should make it easier to integrate with one of the industry’s leading trading ecosystems.
Bitget described itself in the 21 July 2026 announcement as the world’s largest Universal Exchange, or UEX.
