Have OpenAI or Anthropic billing exports?
Analyze your AI spend
Upload billing CSVs to see trends, anomalies, model mix, cached-token behavior, and forecast direction. No account or code required.
Analyze billing exportsCustomer usage control for B2B AI products
See every customer's AI usage. Control what happens next.
Connect calls, tokens, agent actions, and custom product events to customer accounts. Enforce allowances before expensive work runs, show customers where they stand, and send validated totals to Stripe.
Hard limits, forecasts, and confirmed email or Slack anomaly alerts are included with Meter.
100,000 usage events free each month · No card required · Includes $10 starting credit
Customer usage
Acme Corp
Growth plan
Monthly allowance
84,200of 100,000 actions
Resets in 12 daysExpected limit in 6 days
Usage by feature
This billing period
Support agent
36,800
Document analysis
27,400
Content generation
20,000
What happens next
Policy active90%
Notify the account owner
100%
Stop expensive AI work
Overage
Sync trusted usage to Stripe
Checked before each metered action
Understand and control customer AI usage
Meter connects the dots
Know who used what
Attribute each call, token, agent action, or custom event to the right customer.
Control usage before cost
Apply allowances and limits before expensive AI work runs.
Know when the pattern changes
Get email or Slack alerts when usage or spend breaks from its learned baseline.
Free evidence-first tools
Start with what you already have
Choose the path that matches the evidence available today. Each starts useful and keeps account creation optional.
Can add a small wrapper to your application?
Run a live 30-day usage analysis
See usage and cost from the first observed call, attributed to real application workloads.
Start live usage analysisHave an expensive or oversized prompt?
Test prompt compression
Paste one prompt and see what can be removed, what is preserved, and how many tokens you could save.
Test a promptSpend protection
Set the limits you know. Get alerted to the changes you didn't.
Hard limits protect known boundaries. Anomaly detection watches finalized usage and spend for material changes, then routes confirmed incidents to email or Slack.
See how spend protection worksUsage or spend spikes
A new workflow may be taking off—or an automated process may be running away.
Budget burn accelerates
Projected month-end spend may be crossing the budget your team configured.
A customer nears a limit
A hard boundary can stop known overages before expensive work begins.
Anomaly alerts notify your team; configured Meter allowances and limits enforce policy before work begins. Provider-reported spend is authoritative daily, while metered calls add faster hourly estimates.
Provider-neutral metering
Use any provider. Meter any product event.
Track OpenAI, Anthropic, Google, OpenRouter, self-hosted models, API calls, agent actions, and custom product events against the same customer usage record.
View the Meter integrationYour existing request pathOne customer usage record
Identify customer
Check policy
Record provider or custom usage
Customer-facing usage
Give every customer a clear view of their usage.
Put current consumption, remaining allowance, forecast, and plan status inside your product. Customers can act before a limit or invoice becomes a surprise.
Match usage to the language of your product
Show plan status without exposing provider costs
Keep customers and account teams on the same record
Your usage
Acme Corp
Growth plan · July 1–31
84%
of monthly allowance used
84,200 of 100,000
AI actions
15,800
Actions remaining
6 days
Expected to limit
12 days
Until plan resets
We'll notify you before your allowance is reached.
View details →Install Meter with your coding agent
Point Codex, Claude Code, Cursor, or Copilot at the UsageTap integration guide. It will locate your provider calls, preserve your existing SDK, add customer attribution and pre-call policy checks, and run the relevant tests.
UsageTap Compress
Reduce application context. Keep what the task needs.
Compact structured context during model calls or turn reusable source material into smaller, task-ready context—with checks for the facts, values, structure, and behavior that must remain.
Deterministic first · Editable Quality Checks · Original-input fallback for Runtime
Simple prepaid pricing
Use the included monthly allowances before adding credit.
Meter included
100,000 usage events free every month, then graduated rates from $0.20 to $0.05 per 1,000
Compress included
5M real-time tokens saved free every month
Easy to start
No card required, plus $10 in starting credit and no automatic paid subscription
Plan with your own numbers
Model allowances, overages, and margin before you deploy.
The usage-plan simulator remains available when you are ready to work through pricing details with your own cost and customer assumptions.
Simulate a usage planChoose a usage unit
AI actionWorkflowGenerated outputAPI callCreditHybrid plan
Know what every customer is using.
Start tracking AI usage by customer, apply plan limits, and send trusted usage to Stripe.