Exponential SDK — Software Development Kit Reference

📚 Looking for current Exponential documentation? This site contains legacy SDK & API reference docs (eZ Publish era). For up-to-date 2026 product documentation, visit doc.exponential.earth.

Getting Started

Introduction
Diagrams
Coding standards

Tutorials

Main concepts
Custom content
Common template issues
Custom workflows
Example of wrapping workflow
Approval workflow
Datatypes
Permissions and sections
Creating forms
Translation and i18n

What's New

Key Features
Changelog
Missing Images & Restoration Guide

Libraries

eZ db™
eZ i18n™
eZ image™
eZ locale™
eZ soap™
eZ template™
eZ utils™
eZ xml™

Kernel

Module system
Content classes
Content objects
Content datatypes
Permissions
Workflows
Data storage
Template operators
Other concepts

API Reference

Index
Modules
Hierarchy
Annotated
Files
Functions
Related

Exponential SDK
Version:	3.1-1
Alias:	3.1