@traisetech/otp-client

Universal OTP client usable in React, Expo, Web, and Node.

Install

• npm install @traisetech/otp-client

Configure

• Option A: Programmatic
  • setBaseUrl('https://your-backend.ngrok-free.dev')
• Option B: Environment (Node/Web)
  • OTP_BASE_URL=https://your-backend.ngrok-free.dev
• Optional: Persist base URL
  • attachStorage(AsyncStorage) in React Native / Expo

Usage

import { setBaseUrl, requestOtp, verifyOtp, health } from '@traisetech/otp-client'
setBaseUrl('https://your-backend.ngrok-free.dev')
await health()
const req = await requestOtp('0786123456')
const ok = await verifyOtp('0786123456', '123456')

React / Expo

import { attachStorage, setBaseUrl, requestOtp, verifyOtp } from '@traisetech/otp-client'
import AsyncStorage from '@react-native-async-storage/async-storage'
attachStorage(AsyncStorage)
setBaseUrl('https://your-backend.ngrok-free.dev')

Node

const { requestOtp, verifyOtp } = require('@traisetech/otp-client')
process.env.OTP_BASE_URL = 'https://your-backend.ngrok-free.dev'

API

• setBaseUrl(url) sets backend base URL
• getBaseUrl() retrieves current base URL
• attachStorage(storage) optional storage with getItem/setItem
• health() → { ok: true }
• requestOtp(phone) → { success, phone, delivery, debugOtp? }
• verifyOtp(phone, otp) → { success } | { success:false, error }

Notes

• Uses native fetch (Node 18+ and browsers/React Native)
• Includes 10s timeout via AbortController
• No dependencies; tree-shakeable

Publish

• Public npm package. Publishing is handled via CI on tagged releases.