Subscription billing for SaaS

Subscription billing built for SaaS

Create plans and subscriptions with one clean API call — then let JEB run the rest. We handle recurring invoices, proration on upgrades and downgrades, smart retries and dunning, reconciliation, and fire a webhook for every event. Scales from your first customer to enterprise without re-platforming. From $49/mo.

What it does

Everything SaaS billing needs, one API

Stop stitching together cron jobs, retry logic, and reconciliation scripts. JEB is an API-first billing service that turns a single plan definition into a fully managed subscription engine running under your own name.

Plans & subscriptions

Define your pricing once and attach customers with a single call. JEB starts the billing cycle and schedules every future invoice automatically.

Proration on changes

Upgrades, downgrades, and mid-cycle plan changes are prorated for you — the math is done before the next recurring invoice goes out.

Dunning & smart retries

Failed charges trigger an automated retry schedule and dunning sequence, so you recover revenue without chasing customers by hand.

Webhooks for everything

Subscribe to events like invoice.paid and subscription.updated and JEB pushes each one to your endpoint in real time, so your app stays in sync.

White-label invoices

Recurring invoices are sent from your own domain with your branding, so every customer touchpoint looks like it came from you, not a third party.

Scales to enterprise

One REST API carries you from your first paying customer to enterprise volume — no re-platforming, no rebuild as you grow.

How it works

Three calls to live subscription billing

Create a plan, subscribe a customer, and listen for events. JEB handles the recurring invoicing, proration, retries, reconciliation, and payouts in between.

1

Create a plan and subscribe

Define your pricing once, then attach a customer. JEB starts the billing cycle and schedules every future invoice automatically.

POST /v1/subscriptions { "customer": "cus_8fq", "plan": "pro" }
2

Listen for webhook events

JEB sends recurring invoices, prorates plan changes, and runs retries and dunning on failures — then fires a webhook the moment a payment clears.

EVENT invoice.paid { "invoice": "in_2kd", "subscription": "sub_91x", "status": "paid" }
3

Reconcile and get paid

Every payment is reconciled to its invoice and settled to you — route through your own processor, or let JEB collect and pay out within 48 hours.

GET /v1/balance { "available": 4900, "payout": "48h" }
Who it's for

From your first customer to enterprise scale

The same JEB subscription billing API fits an early-stage launch and a scaling SaaS — you never have to re-platform as your revenue grows.

Early-stage SaaS

Launch billing in an afternoon

Skip building invoicing, retries, and reconciliation yourself. Create a plan, subscribe your first customer, and go live with billing that already looks established — sent from your own domain.

  • Plans & subscriptions with one API call
  • Recurring invoices and proration handled for you
  • JEB collects with 48-hour payouts on every plan
  • Start on Starter at $49/mo
Scaling SaaS

Grow without re-platforming

As volume climbs, the same API carries you forward. Add white-label invoicing, route payments through your own processor, and rely on webhooks and reconciliation that hold up under enterprise load.

  • Smart retries and dunning recover failed payments
  • Webhooks for every subscription and invoice event
  • Collect through your own processor on Growth and up
  • Scales through Professional ($699/mo) to Enterprise
Why teams choose JEB

The subscription billing work, off your plate

JEB pairs the subscription API with the rest of the platform, so your whole SaaS billing stack runs under your name.

Ready to put SaaS billing on autopilot?

Wire up the JEB subscription billing API and let plans, proration, recurring invoices, dunning, and webhooks run themselves — while you get paid faster.

Get startedRead the docs