Statsig (Event Stream)

Statsig is a modern feature-management and product experimentation platform that helps you to ship faster by providing actionable causal analysis, meaningful data insights, and automatically running 10x more experiments.

Considerations

Keep these things in mind when sending events to Statsig:

You must enable this integration in each Amplitude project you want to use it in.
Amplitude matches the user_id to the id within Statsig to associated events. If user with that ID doesn't exist in Statsig, then Statsig creates one. Make sure that the Amplitude user_id field matches the Statsig id field to avoid user duplication.
The limits for Statsig events are:
- Maximum user identifier and event name: 64 bytes
- Maximum size of metadata: 2048 bytes (stringified JSON)
- Amplitude sends all user, event, and group properties along with the event.

Setup

Statsig setup

To configure an Event Streaming integration from Amplitude to Statsig, you need the Server Secret Key from Statsig.

See the Statsig documentation instructions to retrieve it.

Amplitude setup

In Amplitude Data, click Catalog and select the Destinations tab.
In the Event Streaming section, click Statsig.
Enter a sync name, then click Create Sync.
Toggle Status from Disabled to Enabled.
Paste your Statsig Server Secret Key.
Toggle the Send events filter to select the events to send. You can send all events, but Amplitude recommends choosing the most important ones.
When finished, enable the destination and save.