The Monetization Infrastructure for AI Companies.
THE HYPER GROWTH ENGINE
The Monetization Infrastructure for AI Companies.
Launch any pricing model — usage, credits, outcomes, hybrid. Track true margin on every customer and prove your value straight to their CFO.
METERED EVENTS 128,431 × $0.0042 / EVENT \= REVENUE $539.41
MARGIN PER CUSTOMER RATED
68% NET
$4,280 Hooli Inc · per month ▲ +12.4% vs Feb
Revenue$6,290 Cost$2,010 Margin$4,280
UP-LEDGER-2841 · MAR 2026
JD AK SR +5
You have 20% remaining Auto reload at $500 · applied
CREDIT GRANT GRANTED
+$5,000 credits
Bonus credits granted to Hooli Inc. Auto-reload at $500.
Used this period$4,000 / $5,000
UP-LEDGER-2842 · MAR 2026
Your pricing can't keep up
- SubscriptionSupported
- Usage tiersSupported
- Per-tokenUnsupported
- CreditsUnsupported
- Per-outcomeUnsupported
- HybridCustom code
- ROI delivered—
- Hours saved—
- Usage trend—
- Value scoreno data
- Acme Co 68%
- Globex 41%
- Initech 12%
- Hooli ???
Models change monthly. Your billing supports two. Every new one is an engineering sprint.
Your customers can't see value
Acme Corp · renewal at risk
Their CFO, at renewal: “Why are we paying $42K for this?”
No proof of value. No usage visibility. They don't complain. They just don't renew.
Your margins are a black box
Margin by customer
You think it's 60%. It might be 30%. You don't know.
Flying blind and calling it growth. No visibility per customer, per feature, per model.
01
Connect
2 min
Drop in the SDK in 10 lines, or scaffold the whole integration with one prompt to our MCP server in Cursor. Events start metering the moment you deploy.
02
Design
3 min
Open Pricing Studio and build any model: usage, credits, seats, outcomes, or a hybrid of all four. Drag, drop, publish. No code, no deploys.
03
Launch
5 min
Your pricing page, customer portal, and billing all go live at once. Metering runs itself, invoices send on schedule, and money lands in your account.
04
Grow
Ongoing
Revenue Intelligence takes the wheel: it flags churn 30 days out, proves your value to their CFO, and shows your true margin on every model.
Backend to frontend
10 Lines of Code.
Full Monetization.Track usage on the server, gate features in your app, and hand your customers a self-serve billing portal — dollars and credits, all from one SDK.
billing.ts app.tsx
Copy
import { UnitPay } from '@unitpay/sdk' const unitpay = new UnitPay({ apiKey: 'up_live_...'}) // Track usage eventawait unitpay.track({ customerId: 'cus_123', event: 'api_call', properties: { model: 'gpt-4o', tokens: 1842, cost: 0.024 }}) // That's it. Metering, pricing,// invoicing — all handled.import { UnitPayProvider, MeteredGate } from '@unitpay/react' export default function App() { return ( <UnitPayProvider apiKey="up_live_..."> <MeteredGate slug="api_calls" fallback={<Upgrade />}> <ChatApp /> </MeteredGate> </UnitPayProvider> )}What your customer sees →
app.acme-ai.com/billing
A
Acme AI
Pro plan · renews Jul 12
Manage plan
Usage this cycle resets in 12 days
68,420 / 100,000 API calls
AI Credits credits
12,480
credits remaining
Buy credits →
Prepaid balance USD
$84.00
auto top-up at $20.00
Add funds →
Invoices last 3
INV-2847 Jun 2026 $240.00 Paid
INV-2846 May 2026 $198.00 Paid
INV-2848 Jul 2026 $0.00 Open
VISA Visa ending 4242 · exp 08/28
Update
99.99% Uptime
<1ms Ingestion Latency
50M+ Events / Month
18+ Integrations
PRICING STUDIO
Launch Any Pricing Model Without Writing Code
Configure usage-based, seat-based, credit pack, or hybrid pricing in 10 minutes. No engineers required. No deployments.
01
pricing-studioships in minutes
Pricing model
Token-BasedPer-RequestCredit PacksHybridPer-Outcome
Preview
First 10K$0.003
10K – 100K$0.002
100K+$0.001
per 1K tokens
CPQ
Quote Any Deal in One Click
Generate accurate quotes for any customer, any volume, any term. Custom pricing, discounts, and commitments, no spreadsheet required.
02
cpq · QT-2841
Generate quote
Enterprise\_Co12-mo
ServiceCost → Price
AI Agent Suite · 500K$22,000 → $36,000
Priority Support$5,000 → $12,000
Volume discount−$6,000
Cost
$27,000
Revenue
$42,000
Profit
$15,000 · 36%
BILLING INFRASTRUCTURE
Global Invoicing, Tax-Compliant by Default
Invoice across US, EU, and India entities with automatic tax calculation for Sales Tax, VAT, and GST. Net terms, dunning, and multi-currency included.
03
billing · INV-2841
Sales-Tax ready
US
EU
INsame usage
API Calls$144.70
LLM Tokens$1,240.00
Compute$847.00
Subtotal$2,231.70
Sales Tax · 8.25%$184.12
Total$2,415.82
SPEND CONTROLS
Budgets, Alerts & Caps. No Bill Shock.
Give customers real-time budgets, threshold alerts, and hard caps. Usage pauses automatically before anyone gets a surprise invoice, so they feel safe scaling up.
04
spend-controls · Acme Corp
Active
$0budget $5,000
70% alert90% alert
No bill shock+$1,240prevented
DUNNING & COLLECTIONS
Recover Failed Payments Automatically
Smart retry logic, alternate payment methods, and escalation workflows recover revenue you'd otherwise lose to declined cards, with no manual chasing required.
05
dunning · INV-4280 · Acme Corp
Recovering…
Failed charge$4,280
Payment failedDay 0card declined
Smart retryDay 2
Alternate method—
Dunning email—
Recovered this month · 73% rate$43,920
PAYMENT ORCHESTRATION
Route Every Charge Through the Best PSP
Process each payment through Stripe, Razorpay, or Paddle, whichever provider has the best success rate and lowest fee. Switch providers without touching your billing logic.
06
orchestration
Routed · Stripe · balanced
UnitPayorchestratorStripe99.2% · 2.9%Razorpay98.8% · 2.0%Paddle99.5% · 5.0%
best success × lowest fee · auto-failoverswitch with no code
Churn Prediction ROI Dashboard Expansion Signals Margin Analytics
ML signals detect usage drops before customers cancel. Alerts arrive 30 days early.
Auto-generated value reports per customer. Show exactly what they get for their money.
Spot accounts hitting usage limits and surface upsell opportunities automatically.
Per-customer, per-model cost tracking. Know your true margin on every AI call.
UnitPay Usage tools Legacy
Free until $500K ARR 
Live in \~10 minutes 
AI-native metering
Invoicing + payments
Self-serve pricing
Revenue intelligence
included partial not supported
Free
$0 /mo
Free until $500K ARR
Everything you need to launch, meter, and bill AI — free until you scale.
What's included
No credit card required
Growth
Custom
For teams scaling past $500K ARR who need more control and support.
Everything in Free, plus
Custom pricing for your scale
SECURITY
Safe and secure.
You're trusting us with your revenue data, and we don't take that lightly. UnitPay runs on compliant infrastructure, with data privacy and security built in from day one.
?
FAQ
Questions we get asked.
How does UnitPay handle usage events at scale? +
We ingest events via a high-throughput REST API with sub-12ms p99 latency. Events are automatically deduplicated, so you can fire and forget from your AI agents. No batching or queuing logic needed on your side.
Can I use my own Stripe account? +
Yes. UnitPay connects to your existing Stripe account. You keep your payment relationships and customer data. We add usage metering, flexible pricing, and revenue intelligence on top.
What pricing models does UnitPay support? +
All of them. Per-token, per-seat, per-API-call, tiered, volume, flat-rate, prepaid credits, or any hybrid. Mix multiple pricing models in a single plan, all from the dashboard with no code changes required.
Is there a free plan? +
Free until $500K ARR. No credit card required to start. Full platform access, including usage metering, pricing, invoicing, and revenue intelligence, at zero cost until you reach meaningful revenue.
Can I migrate from Stripe Billing? +
Yes. We have a guided migration flow. Most teams migrate their existing subscriptions in under 2 hours. UnitPay sits alongside Stripe for payments while adding the metering and intelligence layer Stripe Billing lacks.
How long does integration take? +
Most teams are live in under 10 minutes. Install the SDK, point it at your event source, and start billing. TypeScript, Python, and REST API all supported.
The revenue engine for AI agents
Stop building billing.
Start selling AI.UnitPay handles usage tracking, pricing, invoicing, and payments for AI agents, all in one platform. Live in 10 minutes.