SDK Overview

Reactor provides typed SDKs that wrap the HTTP API for each capability. All SDKs share authentication, error handling, and project context patterns.

Available SDKs

SDK	Package	Status
JavaScript / TypeScript	@reactor/client + capability packages	GA
Swift	ReactorClient	Beta

JavaScript packages

The JS SDK is a monorepo of focused packages:

Package	Capability
@reactor/client	Unified client entry point
@reactor/auth	Identity and organizations
@reactor/data	Database queries and mutations
@reactor/realtime	Realtime subscriptions
@reactor/storage	Blob storage
@reactor/functions	Function invocation
@reactor/jobs	Job triggers and status
@reactor/sites	Site deployment
@reactor/ai	LLM Gateway
@reactor/connect	Connectors
@reactor/analytics	Analytics events

Installation

npm install @reactor/client @reactor/auth @reactor/data

Quick example

import { createClient } from '@reactor/client';

const reactor = createClient({
  url: 'https://api.reactor.cloud',
  token: process.env.REACTOR_TOKEN,
});

// Query data
const { data } = await reactor.data
  .from('posts')
  .select('*')
  .limit(10);

// Invoke a function
const result = await reactor.functions.invoke('hello', {
  name: 'World',
});

Type generation

Generate TypeScript types from your database schema:

reactor types generate -o ./database.types.ts

Next steps

• JavaScript / TypeScript reference
• Swift reference