Spend visibility
One unified view of total spend across every connected provider — broken down by provider, service, and account from up to 90 days of backfilled history. No more eight separate billing portals.
Free cost risk audit
Find the cost spikes hiding in your last 90 days.
Every day a spike runs unnoticed, it's still billing. Run a free audit: connect your cloud and AI providers with read-only access, StackSpend backfills 90 days of history, and you see exactly where your spend is exposed — the spikes, the unguarded budgets, the runaway costs — before the next invoice lands.
Free. No credit card. Findings start the same day. Your data stays yours.
Cost health audit
3 findings · 4 providers
AWS NAT Gateway
Anomaly · vs $286 expected
$891
OpenAI
No budget set · +22% pace
$31.1k
Snowflake
Untagged · +9% this week
$16.8k
GCP
On track
$12.4k
Biggest opportunity
AWS NAT Gateway — investigate $605 over baseline
Read-only connection · No credit card · 90 days backfilled
Audits the providers you already run on
AWS
GCP
GitHub
Azure
Snowflake
Vercel
ClickHouse Cloud
Elastic Cloud
Databricks
OpenAI
Anthropic
Fireworks AI
Baseten
Claude
Cursor
Hugging Face
Grok (xAI)
TwilioWhat you walk away with
Know exactly where your spend is at risk.
- One number for your whole stack, with 90 days of history
- A ranked list of anomalies hiding in the last quarter
- A month-end forecast per provider with confidence bands
- The providers and services missing a budget today
- How much of your spend is attributable — and where the gaps are
- A prioritised savings shortlist to act on first
What the audit surfaces
Five checks across your cloud and AI spend.
Anomalies and spikes
A statistical baseline per provider and service flags unexpected movement — for example an AWS NAT Gateway spike at $891 against $286 expected — surfaced in hours, not on the invoice.
Budget and forecast health
A month-end forecast per provider with confidence bands, plus a list of where budgets are missing or already at risk so you can guardrail the fastest-moving costs first.
Attribution gaps
A read on how much of your spend is attributable to a team, product, or environment today — and where auto-tagging rules would close the gaps for good.
Savings shortlist
A prioritised shortlist of the largest and fastest-moving costs to act on first, with the anomalies worth investigating ranked by severity.
How it works
From connection to your first findings.
01Day 1
Connect in 5 minutes
Add read-only credentials for AWS, GCP, Azure, Snowflake, Vercel, ClickHouse Cloud, Elastic Cloud, OpenAI, Anthropic, Cursor, GitHub, Hugging Face, Grok (xAI), or Twilio. Start with one provider and add more as you go.
02Days 1–13
Review 90 days of history
Trends, anomalies, and spend drivers appear the same day — no manual exports. A daily Slack or email signal covers yesterday, month-to-date, forecast, and budget status so the audit runs itself.
03Day 14
Decide with the findings
Keep what the audit surfaced — anomalies, budget gaps, and your savings shortlist — and continue on a plan from $79/month, or walk away. No credit card was required to find out.
Get my free audit
Free to run · no credit card · plans from $79/month after
What is the StackSpend cost health audit?
The StackSpend cost health audit is a free 14-day trial set up as a structured review of your cloud and AI spend. You connect your providers with read-only credentials, StackSpend loads up to 90 days of history, and within days you can see where the money goes, which costs are anomalous, where budgets are missing, and the biggest savings — before you commit to a paid plan or add a payment method.
Cost health audit FAQ
What is the StackSpend cost health audit?
The cost health audit is a free 14-day trial of StackSpend set up as a structured review of your cloud and AI spend. You connect providers with read-only credentials, StackSpend loads up to 90 days of history, and you get a clear picture of total spend, anomalies, missing budgets, and your biggest savings opportunities — before committing to a paid plan.
Is the cost health audit really free?
Yes. The audit is the free 14-day trial, and no credit card is required to run it. After 14 days you can continue on a plan from $79/month, or do nothing, in which case your account moves to a restricted tier — 2 providers, 1 seat, 3 months of history — and your data is retained for 30 days — there is no charge for the audit itself, and you are never auto-charged.
How long does the audit take to set up?
About 5 minutes per provider. You connect with read-only credentials, verify the connection, and StackSpend automatically backfills up to 90 days of history, so findings start appearing the same day rather than at the end of the 14 days.
Which providers can the audit cover?
AWS, GCP (Google Cloud), Azure, Snowflake, Vercel, ClickHouse Cloud, Elastic Cloud, OpenAI, Anthropic/Claude, Cursor, GitHub, Hugging Face, Grok (xAI), and Twilio. You can connect a single provider or your whole stack — the more you connect, the more complete the audit.
What will I learn from the audit?
A unified view of total spend across your stack, the anomalies and spikes hiding in the last 90 days, where budgets and cost attribution are missing, a month-end forecast per provider, and a prioritised shortlist of the largest and fastest-moving costs to act on first.
Is my data safe during the audit?
Yes. StackSpend connects with read-only credentials only, encrypts data with AES-256, and isolates every tenant. The audit never needs write access to your providers and never needs a payment method.
What happens when the 14 days end?
You add a payment method to continue on a paid plan from $79/month. If you do not, your account moves to a restricted tier — 2 providers, 1 seat, 3 months of history — and your data is retained for 30 days — so nothing the audit surfaced is lost immediately.