@stripchatdev/ext-helper

SDK for building extensions on the Stripchat Extension Platform. Provides typed methods for context, events, settings, whisper messaging, and backend actions — all from inside sandboxed iframes.

Installation

npm install @stripchatdev/ext-helper

Quick Start

Call createExtHelper() once at the entry point of each page:

import {createExtHelper} from '@stripchatdev/ext-helper';

const ext = createExtHelper();

Make requests

const ctx = await ext.makeRequest('v1.ext.context.get', null);

Subscribe to events

ext.subscribe('v1.ext.context.updated', ({context}) => {
  // handle context update
});

Send a whisper to other slots

await ext.makeRequest('v1.ext.whisper.local', {
  data: {type: 'READY'},
});

Call a backend action

const result = await ext.makeRequest('v1.ext.actions.call', {
  actionName: 'stopDevice',
  params: {deviceId: 'dev_456', token: 'tok_abc'},
});

TypeScript

Full type definitions are included. You get autocompletion and type safety for all methods and events out of the box.

Documentation

For the full guide — manifest setup, slots, resolver scripts, settings, communication, and more — see the Extension Platform Documentation.

Browser Support

• Chrome 91+
• Firefox 90+
• Safari 15+
• Edge 91+