Development
REST API Extensions Guide
This guide explains how Data Machine extensions integrate with the REST API ecosystem, covering both filter-based integration (preferred) and custom...
Updated February 13, 2026
Universal Engine Filters
Since: 0.2.0 Comprehensive reference for filter hooks used by the Universal Engine to apply directives, register tools, and control tool...
Updated February 19, 2026
Core Filters Reference
Comprehensive reference for all WordPress filters used by Data Machine for service discovery, configuration, and data processing. Service Discovery Filters...
Updated February 19, 2026
Core Actions Reference
Comprehensive reference for all WordPress actions used by Data Machine for pipeline execution, data processing, and system operations. Note: Most...
Updated February 17, 2026