Plugins

About 260 wordsLess than 1 minute

2026-08-14

Plugins extend SecRandom without modifying the application itself: register custom settings pages or main pages, register floating-window buttons, run fair draws through the controlled draw interface, and more. Finished plugins can be shared with other users through the plugin market.

Desktop Only

The host only loads desktop plugins; mobile (Android / iOS) builds do not load dynamic plugins.

Get Started

Set Up a Plugin Environment(Open in new window): Prepare the environment and reference the plugin SDK.
Create a Plugin: Create a project, learn the plugin structure, and configure the manifest.
Plugin Basics: Loading flow, apiVersion rules, page registration and localization, and configuration.
Plugin Entry Class: The PluginBase entry point and lifecycle.
Capabilities: The stable contracts the host exposes to plugins.
Plugin Dependencies: Host-provided dependencies, external packages, and version conflicts.
Publishing: Package .srpx and list your plugin on the market.

Plugin Market

The built-in plugin market loads the official index from SECTL/SecRandom-PluginIndex:

The index index.json and its Ed25519 signature index.json.sig are regenerated by the index repository's workflow on every push and nightly, published to the fixed release tag generated.
The client downloads mirror-first with a GitHub fallback, verifies the whole index signature, then verifies each package SHA-256 before staging; dependencies are resolved in topological order prior to installation.

If you want to contribute to the SecRandom ecosystem by writing plugins, see the full submission flow in Publishing.