Explore all available Statsig APIs below. Each API provides specific functionality and integration capabilities for your applications.
Statsig APIs
Statsig is a product development platform for experimentation, feature flags, product analytics, and session replay, with Console and HTTP APIs and client and server SDKs. According to Statsig's blog, Statsig joined Amplitude on May 5, 2026, and the original Statsig team is now at OpenAI.