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Node.js SDK

The Ultimate Node.js Licensing Engine for SaaS, Cloud, and Custom Software. Stop building custom Licensing APIs. This framework-agnostic SDK is the native Node.js bridge between your application and your License Manager for WooCommerce (Pro) backend.

🚀 Accelerate Your Software Monetization

If you are building a SaaS, cloud service, or custom software, your focus should be on your product—not building complex REST API integrations for licensing.

This SDK provides native Node.js access to the License Manager for WooCommerce (Pro) ecosystem. Integrate robust activation, validation, update, and download management into your software in minutes.

🛡️ Why Choose This SDK?

  • Zero API Manual Coding: REST endpoints are mapped to simple asynchronous JavaScript methods.
  • Framework Agnostic: Works with Express, NestJS, serverless functions, workers, CLIs, and standalone Node.js applications.
  • Secure Client API: Distributed applications can use the public API without shipping WooCommerce consumer secrets.
  • Enterprise Ready: Designed for license management and multi-tier SaaS fulfillment.

💎 Professional API Support Matrix

This SDK provides native coverage for the License Manager for WooCommerce (Pro) REST APIs.

🔑 Core Licensing

FeatureSDK MethodAPI Endpoint
List Licensesclient.licenses.list(params)GET /licenses
Retrieve Licenseclient.licenses.get(key)GET /licenses/{key}
Create Licenseclient.licenses.create(data)POST /licenses
Update Licenseclient.licenses.update(key, data)PUT /licenses/{key}
Delete Licenseclient.licenses.delete(key)DELETE /licenses/{key}
Activate Licenseclient.licenses.activate(key)GET /licenses/activate/{key}
Reactivate Licenseclient.licenses.reactivate(key, params)GET /licenses/activate/{key}
Deactivate Licenseclient.licenses.deactivate(key)GET /licenses/deactivate/{key}
Validate Licenseclient.licenses.validate(key)GET /licenses/validate/{key}

⚙️ License Generators

FeatureSDK MethodAPI Endpoint
List Generatorsclient.generators.list(params)GET /generators
Retrieve Generatorclient.generators.get(id)GET /generators/{id}
Create Generatorclient.generators.create(data)POST /generators
Update Generatorclient.generators.update(id, data)PUT /generators/{id}
Delete Generatorclient.generators.delete(id)DELETE /generators/{id}
Generate Keys (Pro)client.generators.generate(id, data)POST /generators/{id}/generate

🚀 Merchant & SaaS (Pro)

FeatureSDK MethodAPI Endpoint
Customer Licensesclient.customers.getLicenses(id)GET /customers/{id}/licenses
Products/Pinagclient.products.ping(data)POST /products/ping
Products/Updateclient.products.update(key)GET /products/update/{key}
Download Productsclient.products.downloadUrl(key)GET /products/download/latest/{key}
Retrieve Applicationclient.applications.get(id)GET /application/{id}
Download Applicationclient.applications.downloadUrl(id, token)Signed application download URL

🌐 Public Client API

FeatureSDK MethodAPI Endpoint
ActivatepublicClient.activate(body)POST /wp-json/lmfwc/v1/public/activate
ReactivatepublicClient.reactivate(body)POST /wp-json/lmfwc/v1/public/reactivate
DeactivatepublicClient.deactivate(body)POST /wp-json/lmfwc/v1/public/deactivate
ValidatepublicClient.validate(body)POST /wp-json/lmfwc/v1/public/validate
Installed CheckpublicClient.installed(body)POST /wp-json/lmfwc/v1/public/installed

💎 The Revenue Model: Free SDK + Pro Engine

The SDK is your client-side tool to bundle with your software. To serve as the merchant backend, you must have the Pro Engine.

PhaseClient SDK (This Free Repo)Pro Engine (Your WooCommerce Store)
PurposeConnects your Node.js application to your store.Handles orders, payments, and keys.
AvailabilityFree for developers.Purchase Required Here

📦 3-Minute Developer Quick Start

Step 1: Install the SDK

The SDK supports Node.js 18 or newer. Add it to the project containing your package.json:

npm install lmw-sdk

Alternatively, install directly from a repository:

npm install git+https://github.com/YOUR_ORG/lmw-sdk-nodejs.git

Step 2: Initialize the client

Create the client with credentials stored in environment variables:

const { LicenseManagerClient } = require('lmw-sdk');

const client = new LicenseManagerClient({
  storeUrl: process.env.LMW_STORE_URL,
  consumerKey: process.env.LMW_CONSUMER_KEY,
  consumerSecret: process.env.LMW_CONSUMER_SECRET,
});

3. Basic Activation Pattern

try {
  const result = await client.licenses.activate(
    'ABCD-1234-EFGH-5678'
  );
  // Store the activation token from result for future validation.
} catch (error) {
  console.error('Error:', error.message);
}

The SDK supports both CommonJS and ES module imports. API methods return promises and reject when the API request fails.

🏗️ Application Integration

Express, NestJS, and Server-side Applications

Use the Pro REST API with WooCommerce consumer_key and consumer_secret credentials stored in environment variables, encrypted configuration, or a secrets manager.

Desktop, Mobile, and Distributed Software

Use the separate public client API with the product public key. Never ship the WooCommerce consumer secret in end-user software.

const { LicenseManagerPublicClient } = require('lmw-sdk');

const publicClient = new LicenseManagerPublicClient({
  storeUrl: process.env.LMW_STORE_URL,
});

const result = await publicClient.validate({
  public_key: process.env.LMW_PUBLIC_KEY,
  license_key: 'ABCD-1234-EFGH-5678',
  domain: 'my-app.example.com',
});

🚀 Get the Pro Merchant Engine Today

Unlock 100% of the SDK’s power by upgrading to the Pro edition of License Manager for WooCommerce.

Get License Manager Pro

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