Client-Side SDKs
An overview of the client-side SDKs available for integrating with Flipt.
Not sure which SDK to use? Check out our Integration Overview documentation.
For a more detailed overview of how the client-side SDKs work, check out our announcement blog post: Client-Side SDKs for Flipt.
Overview
Flipt provides a number of client-side SDKs to help you integrate with Flipt in your application. The SDKs are available in a number of languages:
Node
Evaluate flags client-side in your Node applications
Browser
Evaluate flags client-side in your browser-based applications
React
Evaluate flags client-side in your React applications
Python
Evaluate flags client-side in your Python applications
Go
Evaluate flags client-side in your Go applications
Java
Evaluate flags client-side in your Java applications
Ruby
Evaluate flags client-side in your Ruby applications
Dart
Evaluate flags client-side in your Dart/Flutter applications
C#
Evaluate flags client-side in your C# applications
Swift
Evaluate flags client-side in your Swift applications
Request a Client
Need a client in another language? Let us know!
Polling vs Streaming
By default, the SDKs will use a polling mechanism to sync the state of the flags with the Flipt server. You can set the polling interval using the updateInterval option in the SDK’s configuration.
If you are a Flipt Cloud user, you can enable streaming mode, which will make the SDK subscribe to changes on the Flipt server and update the state of the flags accordingly in real-time.
Flipt Cloud
Flipt Cloud is a fully managed feature management platform that enables you to continue to use Flipt’s feature management capabilities with zero maintenance.
Streaming is available for all Flipt Cloud plans, even the free tier.
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