// 100% open source
Drop-in credits and billing for AI agentsDrop-in creditsand billing forAI agents
Stop rebuilding usage limits, credit ledgers and payment logic. Autumn is the customer database that scales from your first user to your largest contract.
You're in
good hands
Autumn is trusted by some of fastest-growing teams. Open source core, self-host ready. We'll help you go live quickly
and get back to what's important.
1 Billion +Autumn handles billions of billing events monthly for some of your favorite apps.
<50msEvery billing check resolves in under 50ms. Your users never wait for a gate.
10 minutesBilling is critical. We're loved for our rapid response times.
ZeroUnless their company shuts down, our customers stay with us.
The hidden complexity:Payment processors move money. They don't handle the state management that happens between payments.
Say goodbye to theold way of billing.
Maintaining payment logic, customer balances and feature access across pricing and product changes is months of work. Autumn replaces all the billing code you're building yourself.
Speed.
Launch faster and maintain less code. Your coding agents will thank you.
Flexibility.
Grow revenue by pricing how you want. No code changes needed.
Reliability.
Declines, 3DS and edge cases handled. Contracts always accurate.
Replace it all with Autumn
Autumn is a database purpose-built for billing state. Configure your pricing
in the dashboard. Three API calls handle everything else.
Everything you need.Nothing you have to build.
Usage Ledgers
Recurring, one-time and rollover credit balances. Stack balances across plans and topups. Deduct from soonest expiry first.
Payment Logic
Checkouts, upgrades, downgrades, add-ons, proration, 3DS, edge cases, webhooks: all handled in a single API call.
Custom Plans
Create one-off deals for enterprise customers. Unique pricing, features, and limits without touching code.
Usage Analytics
Fast timeseries charts and event logs out of the box. Powered by ClickHouse.
Team Billing
Grant plans and features to entities under an organization. Create pools of credits, or assign to users directly.
Auto Top-ups
Let users refill credits when balance runs low. Configure thresholds and amounts. Fully automated.
Pricing Versioning
Change your pricing model without breaking existing customers. Grandfather old plans or migrate users gradually. No database or Stripe migrations.
Alerts and Spend Limits
Give customers governance over their usage. Configure alerts, limits and overage per customer.
Coupons and Referrals
Built-in referral system with rewards, tracking, and attribution. Launch referral programs in minutes.
Any pricing model. Seriously.
SubscriptionsMonthly or yearly plans with feature gating. Upgrades and downgrades handled automatically. Proration included.- Free Trials
- Credits & Top-ups
- Usage-Based
- Seat-Based
- Hybrid Models
- Rollovers & Expirations
- Custom Enterprise
Built by teams
who ship
Start free. Scale with confidence.
Perfect while finding PMF. Everything you need to start.
- Up to 100 active customers
- All core features
- Community support
- Unlimited API calls
For teams scaling with real usage-based pricing.
- Unlimited customers
- Priority support
- Custom plans
- Usage analytics
- SLA guarantees
For compliance, scale, or custom requirements.
- Self-hosted option
- Dedicated support
- Custom SLAs
- Multi-region
- Compliance assistance
All plans include unlimited API calls · Pricing based on active customers, not events
Frequently Asked
Questions
Do I still need Stripe?
Yes. Autumn works with Stripe—it handles the billing logic that Stripe doesn't. You keep your Stripe account, your customer relationships, and your payment data. Autumn sits between your app and Stripe, managing webhooks, usage limits, and state.
You're never locked in. Your subscriptions live in Stripe.
What if Autumn goes down?
How is Autumn different from Orb or Metronome?
What if I need to move off Autumn?
How long does integration take?