Govern AI and cloud spend with cost attribution, budgets, policy thresholds, owner-routed anomaly alerts, and a full audit trail — control the bill, not just watch it.
AI cost governance is the set of controls that keep AI and cloud spend accountable: attributing cost to the team, feature, or customer that caused it; setting budgets and policy thresholds; alerting the owner when spend breaks pattern; and keeping an audit trail of what changed and who acted. StackSpend operationalizes all four across OpenAI, Anthropic, Claude, Cursor, and cloud providers — cost is attributed at ingest, budgets and anomaly alerts route to the owner via Slack, email, or webhook, and every action is logged — so governance runs continuously instead of in a month-end review.
One score for whether spend is under control.
The product’s Cost Health score and trajectory — coverage, budget pacing, and how fast you respond to spikes, rolled into a single number your team and board can track over time.
Cost Health
▲ 6 this month82
Good
Cost Health over time
Last 30 days: 64 → 82
Why this spend is hard to control
AI spend has no owner. Cost is pooled in one API bill, so no team, feature, or budget is accountable for what it drives.
Governance is retrospective. Policies live in a spreadsheet and get checked after the invoice, when the overrun is already real.
There is no audit trail. When spend moves, no one can say what changed, who acted, or whether a budget was breached.
What StackSpend shows
Attribution by default: StackSpend reads your existing cloud and provider tags and auto-tags spend at ingest, so cost is allocated to team, service, feature, or customer without a manual tagging project.
Budgets and policy thresholds per provider, team, and workload, with pace-to-forecast so a breach is flagged before month-end, not after.
Anomaly detection routes the alert to the owner via Slack, email, or webhook — and the Cost Intelligence Agent explains the variance in plain English and can create a budget or acknowledge the anomaly with your confirmation.
A full, exportable audit log records every anomaly action, budget change, and access event — the paper trail governance and finance need.
What we track
Common cost triggers
Real scenarios that cause spend to spike — often silently.
A team adopts a new AI tool with no budget or owner assigned to its spend
A prompt or model change drives an overrun that no policy threshold caught
Finance asks who approved a spend increase and there is no audit trail
Shadow AI usage accumulates across teams with no attribution or guardrail
Provider billing dashboards + spreadsheet policies
Native tools are built for investigation. StackSpend is built for prevention.
Provider billing dashboards + spreadsheet policies
- No cost attribution to the team, feature, or customer that caused it
- Budgets and policies live in spreadsheets, checked after the invoice
- No owner routing when spend breaks pattern
- No audit trail of budget changes or anomaly actions
StackSpend
- Cost attributed at ingest to team, service, feature, and customer
- Budgets and policy thresholds with pace-to-forecast, flagged before month-end
- Anomaly alerts routed to the owner via Slack, email, or webhook
- Full, exportable audit log of every action, budget change, and access event
Who this is for
Product and engineering teams that need model-level visibility before AI bills surprise them.
Buyers consolidating OpenAI, Anthropic, Claude, Cursor, or open-model spend into one operating view.
Teams that need alerts and forecasting, not just retrospective usage dashboards.
What you get when you connect
Fast self-serve setup with no sales cycle required.
Read-only credentials only. StackSpend does not modify provider resources or billing settings.
Daily Slack or email updates, anomaly alerts, and budget tracking in one workflow.
Historical spend context plus pace-to-forecast so overruns are visible before month-end.
Frequently asked
What is AI cost governance?
How is AI cost governance different from AI cost management?
How does StackSpend attribute AI cost to a team, feature, or customer?
Can StackSpend alert the right owner when a budget or policy is breached?
Does StackSpend keep an audit trail of cost actions?
Start seeing your full stack spend.
Connect ai cost governance in under 5 minutes. 90 days of history loaded automatically. Daily signals from day one.