Split requires users to authenticate API requests by providing a key.
In Split there are three types of keys:
- SDK keys are recommended for use with SDKs that live in your infrastructure (for example, your servers)
- Browser is a subtype of SDK key for SDKs living in public environments (for example, browsers or mobile clients)
- Admin is used for access to Split developer APIs.
Keep your SDK and Admin keys private
If you accidentally expose your API key, you can reset it in the APIs tab in Organization Settings.