# Introduction Zephr provides two sets of APIs: Admin API and Public API. - The Admin API is designed for server-side integrations, and it provides RESTful access to all Zephr functionality. - The Public API provides common client-side actions tied to a session cookie. Check the sections below for details. * [Admin API Reference](/zephr-api-reference/zephr-admin-api/) * [Public API Reference](/zephr-api-reference/zephr-public-api/)