EzStack SDK (JavaScript/TypeScript)

A lightweight, typed SDK for EzStack APIs. It handles auth headers and request shaping so you can focus on your app.

Install

npm install ezstack
# or
pnpm add ezstack

Quickstart

import EzStack from 'ezstack';

const ez = new EzStack({
  apiKey: process.env.EZSTACK_API_KEY!,
});

// EzAuth OTP
const send = await ez.ezauth.otp.send({ destination: '4155551212', channel: 'sms' });
const verify = await ez.ezauth.otp.verify(send.requestId, '1234');

Configuration

• apiKey: Required. Sent as eza-api-key header.

Runtime examples

Node.js (ESM)

import EzStack from 'ezstack/';

const ez = new EzStack({ apiKey: process.env.EZSTACK_API_KEY! });

Node.js (CommonJS)

const EzStack = require('ezstack');
const ez = new EzStack({apiKey: process.env.EZSTACK_API_KEY });

Edge/Deno/Workers

import EzStack from 'ezstack';
// Ensure fetch is available in your runtime (it is on most edge runtimes)
const ez = new EzStack({ apiKey: EZSTACK_API_KEY });
const send = await ez.ezauth.otp.send({ destination: '4155551212', channel: 'sms' });

Security notes

• Never expose your server API key to browsers. Use the SDK on the server (Next.js API routes, Node backend, workers) when calling privileged endpoints.
• If you need end-user calls from the browser, mint scoped keys or proxy via your backend.