Connect your API once. NexStream automatically tracks client plans,
monitors expiration dates, and manages the complete lifecycle—no manual work required.
# Install via npm
npm install @nexstream/sdk
# Initialize with your API key
const nexstream = new NexStream({
apiKey: process.env.NEXSTREAM_KEY
});
# Sync automatically happens in real-time
await nexstream.sync();
RESTful API with comprehensive documentation. Integrate in minutes with SDKs for Node.js, Python, and PHP.
Subscription data updates instantly. Webhooks notify you of status changes, expirations, and renewals.
Track MRR, churn rate, and subscription metrics. Export data or integrate with your BI tools.
SOC 2 compliant. Encrypted at rest and in transit. Role-based access control and audit logs included.
Automated alerts before expirations. Multi-channel support: email, SMS, Slack, and custom webhooks.
Beautiful admin panel with filters, search, and bulk actions. Or build your own UI with our API.
Get started in under 5 minutes. Our API is designed to be intuitive, well-documented, and easy to integrate into any tech stack.
// Get all active subscriptions
const subscriptions = await nexstream
.getSubscriptions({
status: 'active',
expiresWithin: '30d'
});
// Track a new subscription
await nexstream.createSubscription({
clientId: 'client_123',
plan: 'pro',
duration: 12, // months
startDate: new Date()
});
// Listen for expiration events
nexstream.on('subscription.expiring', (data) => {
sendRenewalEmail(data.clientEmail);
});Start free and scale as you grow. All plans include our core features.
Perfect for small teams
For growing businesses
Custom solutions at scale
14-day free trial · No credit card required · Cancel anytime