Skip to content
RKXBeta
PluginsDocumentationBlogSupport
Sign in
RKXBeta

Thoughtfully built plugins that make WordPress more capable, efficient, and enjoyable to work with.

Products

  • WordPress Plugins

Resources

  • Documentation
  • Journal & Updates
  • Customer Support

Account

  • Workspace Dashboard
  • Profile Settings
  • Customer Sign In
© 2026 RKXBeta. All rights reserved.
ContactPrivacy PolicyTerms of ServiceRefund Policy
RKX API Studio Docs
RKX API StudioDocumentation
Documentation Index
Topics & Guides
Getting Started
  • Introduction
  • Requirements & Installation
  • Your First API Request
Free Features

Included in Free and Pro

  • Creating Endpoints
  • Content Sources
  • Field Mapping
  • Filtering & Pagination
  • JSON Preview
  • API Keys & Security
  • Safe Configuration
  • Caching
  • Import & Export
Pro Features

Requires licensed Pro + Free

  • ACF Field Mapping
  • Structured Output
  • Advanced Formatting
  • Custom Namespaces
  • Developer Write Actions
Licensing & Updates
  • Activating Pro & Updates
  • Managing Licenses
  • License Troubleshooting
  • Endpoint Troubleshooting
API Reference
  • REST Endpoints
  • Configuration Reference
  • FAQ
  1. Home
  2. /
  3. Plugins
  4. /
  5. RKX API Studio
  6. /
  7. Documentation
Documentationv1.0.0

RKX API Studio Documentation

Build GET endpoints from WordPress posts, pages and taxonomies. Select the fields your application needs, preview JSON, and protect access with API keys.

Getting Started

Start with Introduction

Begin with the initial setup and configuration guide to install and configure RKX API Studio in your WordPress environment.

Start Reading →

Browse Topics

Getting Started

Install the plugin and make your first request.

  • IntroductionWhat you can build →
  • Requirements & InstallationRequirements →
  • Your First API RequestRequest a saved endpoint →

Free Features

Build a useful GET API without a license.

  • Creating EndpointsBefore you begin →
  • Content SourcesChoose a source →
  • Field MappingBuild the output selection →
  • Filtering & PaginationChoose a parameter mode →
  • JSON PreviewUse live preview →
  • API Keys & SecurityPublic versus protected →
  • Safe ConfigurationSeparate administration from API access →
  • CachingConfigure the cache →
  • Import & ExportExport a backup →

Pro Features

Extend Free with licensed mapping, formatting and developer integrations.

  • ACF Field MappingPrepare ACF →
  • Structured OutputPrepare representative block content →
  • Advanced FormattingFree text transforms →
  • Custom NamespacesCreate a namespace →
  • Developer Write ActionsCustom namespaces →

Licensing & Updates

Activate Pro, manage sites and resolve license or installation issues.

  • Activating Pro & UpdatesPlans and activation allowances →
  • Managing LicensesRelease an activation slot →
  • License TroubleshootingActivation is rejected →
  • Endpoint TroubleshootingInstallation or compatibility error →

API Reference

Look up REST behavior, configuration and common answers.

  • REST EndpointsRoute and response contract →
  • Configuration ReferenceIdentity and content →
  • FAQDo I need Pro to build a usable API? →