Launch subscriptions, manage plans, track customers, generate invoices, and accept payments — all with one unified API.
Create monthly or yearly plans, change pricing anytime, and never break existing subscribers.
Track active, cancelled and expired subscriptions with start dates, renewals and upgrades.
Automatically maintain customer profiles, payment history and lifetime value.
Auto-generate invoices after payment. Configure branding, tax and business info once.
Secure checkout, signature verification, retries and webhook handling built-in.
Clean APIs, predictable events, no black-box dashboards.
Verify once and use API4Pe across unlimited applications.
Create apps, subscription plans, pricing intervals and billing rules.
Start subscriptions, handle renewals, invoices and payments automatically.
// Create a subscription
POST /subscriptions/create
{
"appId": "YOUR_APP_ID",
"planId": "PRO_MONTHLY",
"customer": {
"email": "user@company.com",
"name": "John Doe"
}
}
Billing cycles, renewals, invoices and payments handled automatically.
We’re onboarding early users with highly discounted pricing.
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