Integration Toolkit

One Package. Every Essential Integration.

The Integration Toolkit is a unified, high-performance library providing production-ready TypeScript scripts for everything from Payments and AI to Storage and State Management.

Why One-Package?

• Single Installation: One package for all your service needs.
• Fully Typed: Unified TypeScript support across all modules.
• Optimized: Tree-shakeable, so you only bundle what you use.
• Plug & Play: Simple class-based architecture.

Installation

Install the entire toolkit with your favorite package manager:

# npm
npm install @devcodebotx/integration-toolkit

# yarn
yarn add @devcodebotx/integration-toolkit

# pnpm
pnpm add @devcodebotx/integration-toolkit

How to Use

The toolkit is organized into logical namespaces. Here is how you can use them:

1. Payments (Stripe, PayPal, LemonSqueezy)

import { StripeService, PayPalService } from '@devcodebotx/integration-toolkit';

const stripe = new StripeService({ apiKey: '...' });
const paypal = new PayPalService({ clientId: '...', clientSecret: '...', isLive: false });

2. Artificial Intelligence (OpenAI, Gemini, DeepSeek)

import { OpenAIService, GeminiService, DeepSeekService } from '@devcodebotx/integration-toolkit';

// Option 1: Set default model during initialization
const ai = new OpenAIService({ apiKey: '...', defaultModel: 'gpt-4o' });

// Option 2: Pass model during request
const response = await ai.createChatCompletion(messages, 'gpt-4-turbo');

3. Emails (SMTP, Resend, Mailgun)

import { SMTPMailer, ResendService } from '@devcodebotx/integration-toolkit';

const mailer = new SMTPMailer({ ...config });
const resend = new ResendService({ apiKey: '...' });

4. Storage (S3, Cloudinary, Supabase)

import { S3Service, CloudinaryService } from '@devcodebotx/integration-toolkit';

const s3 = new S3Service({ ...config });

5. State Management (Redux, Zustand)

import { store, useAppStore } from '@devcodebotx/integration-toolkit';

Features At a Glance

• Payments: Stripe • PayPal • LemonSqueezy • Square
• AI: OpenAI (GPT-5), Gemini (Pro), DeepSeek (Reasoning).
• Emails: SMTP (Nodemailer), Resend API, Mailgun SDK.
• Storage: AWS S3 (Signed URLs), Cloudinary (Transforms), Supabase.
• State: Redux Toolkit, Zustand (Persistent Hooks).

Development & Building

To build the toolkit from source:

npm run build