CX License Server

Cloudflare Worker-based license server for CX Linux with referral program.

Features

• License validation and activation
• Device limit enforcement
• Stripe webhook integration for automatic provisioning
• Hardware ID fingerprinting
• Referral program (10% commission)

API Endpoints

License Management

Endpoint	Method	Description
/health	GET	Health check
/api/v1/licenses/validate	POST	Validate license key
/api/v1/licenses/activate	POST	Activate device
/api/v1/licenses/deactivate	POST	Deactivate device
/api/v1/licenses/status	GET	Get license status
/webhooks/stripe	POST	Stripe webhook handler
/admin/create-license	POST	Create license (admin)

Referral Program

Endpoint	Method	Description
/api/v1/referrals/register	POST	Register as referrer
/api/v1/referrals/stats	GET	Get referral stats
/admin/referrals/pending	GET	List pending payouts (admin)
/admin/referrals/mark-paid	POST	Mark referral as paid (admin)

Referral Program

How it works

1. Register: Call /api/v1/referrals/register with email to get a referral code
2. Share: Share link https://cxlinux.com/?ref=YOUR_CODE
3. Earn: Get 10% commission on every purchase made through your link
4. Payout: Monthly payouts via PayPal

Register as Referrer

curl -X POST https://license.cxlinux.com/api/v1/referrals/register \
  -H "Content-Type: application/json" \
  -d '{"email": "you@example.com", "name": "Your Name"}'

Response:

{
  "success": true,
  "referral_code": "YOU-ABC123",
  "referral_link": "https://cxlinux.com/?ref=YOU-ABC123",
  "commission_rate": "10%"
}

Check Stats

curl "https://license.cxlinux.com/api/v1/referrals/stats?code=YOU-ABC123"

Commission Rates

Product	Price	Commission (10%)
CX Core+ Monthly	$20	$2
CX Core+ Annual	$200	$20
CX Pro+ Monthly	$99	$9.90
CX Pro+ Annual	$990	$99
CX Enterprise+ Monthly	$299	$29.90
CX Enterprise+ Annual	$2990	$299

Deployment

npm install -g wrangler
wrangler deploy

Environment Variables

• STRIPE_WEBHOOK_SECRET - Stripe webhook signing secret
• ADMIN_API_KEY - Admin API key for /admin/* endpoints

Database

Uses Cloudflare D1 (SQLite). Run schema.sql to set up tables.

License

BSL 1.1