Launching soon — join the private beta
Know which customers make you money — and which burn it
ProfitLens joins your Stripe revenue with your real LLM token costs and shows a live margin for every customer. No guesswork, no “AI insights” — just your own numbers, multiplied correctly.
Founding users get the beta free · One email at launch, no spam
Gross margin
34.2%
Revenue (MRR)
$1,693
AI cost
$676.43
Revenue vs AI cost — 2026-07, by day
| Customer | MRR | AI cost | Margin |
|---|---|---|---|
| LegalCorp | $499 | $182.40 | +$316.60 |
| Nova Firm | $299 | $96.15 | +$202.85 |
| Casewise | $299 | $121.02 | +$177.98 |
| Davis Law | $199 | $235.09 | −$36.09 |
| Atlas Legal | $99 | $41.77 | +$57.23 |
Cost anomaly detected
Davis Law spent 5.2× its daily average yesterday
Unit economics is the blind spot of AI products
Every AI SaaS has customers that cost more than they pay. Most teams find out at the end of the quarter — from the provider invoice.
Flat-fee pricing, metered costs
You charge $199/mo, but tokens are billed per request. One power user on a heavy model quietly turns a good account into a loss.
Revenue and costs live apart
Stripe knows who pays you. Provider consoles know what you spend — but only in aggregate. Nobody joins the two per customer.
Prices change under your feet
Providers reprice models mid-quarter, caching changes the math, new models ship monthly. Spreadsheets can't keep up.
Customer pays
$199/mo
Their token spend
$235.09
Your margin
−$36.09
…and this customer looks perfectly healthy in Stripe. You'd never know.
Everything between “we spend a lot on tokens” and “we know exactly where”
Six tools, one goal: know your real margin at any moment — and fix it before the invoice does.
Per-customer margin
Every customer gets a live P&L: MRR from Stripe minus their actual token spend, by month. Losing accounts turn red.
One-click Stripe connect
OAuth in, customers and MRR sync automatically. Webhooks keep the dashboard current when plans change.
Real model prices, always fresh
Token prices for 2,200+ models synced from the LiteLLM catalog. Price changes are versioned by date — history stays exact.
Loss & anomaly alerts
Get pinged when a customer goes margin-negative or spends multiples of their daily average — before the invoice does.
Repricing simulator
Drag a plan price and instantly see the new gross margin and which customers flip back to profitable. Apply in one click.
Import any usage export
Drop in the CSVs from the OpenAI or Anthropic console — messy headers, totals rows and duplicates handled automatically.
From zero to unit economics in one afternoon
Connect Stripe
One OAuth click pulls your customers, plans and MRR. No keys to copy, nothing to export.
Add your token usage
Import provider usage CSVs to start, or stream events from your backend — one field of integration: the customer id.
See margins. Act.
The dashboard ranks customers by margin, alerts flag the bleeders, and the simulator shows the price that fixes it.
Costs are computed from live token prices — 2,200+ models, every major provider, always current
Be first to see your real margins
We're opening the private beta to a small group of AI SaaS teams. Founding users get it free during the beta — and keep a discount for life.
One email when we launch. No newsletters, no spam.