OneCloud
🚀 OneCloud Core is live — Starter plan free for multicloud cost visibility
Multicloud FinOps

Many clouds, one bill.
One close.

Normalize multicloud billing against the FOCUS 1.2 spec, and explain every move by org, project, service, or tag — with line-item evidence.

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Sources

Clouds you can connect

  • AWS
    CUR · FOCUS Export
  • Azure
    Cost Management Exports
  • Google Cloud
    BigQuery Billing Export
  • Naver Cloud
    Cost & Usage API
  • Vultr
    Billing API
  • Coming soon
    Oracle · IBM · more

Product

The actual screens inside the OneCloud console.

Not landing-page abstractions — the actual pages you’ll open in the console.

Cost analysis

Cost Explorer

Slice cost by org, project, service, tag, region, or environment. Compare Actual, Amortized, and Effective lenses on one screen.

  • FOCUS 1.2-normalized line items
  • Allocation rule builder for untagged spend
Cost analysis

Reports

Auto-organized chargeback reports by team, product, or cost center — ready for month-end close.

  • Monthly PDF / share link
  • Commitment coverage and tag compliance tracking
Cost analysis

Forecast

7/30-day, month-end, and quarterly forecasts combining AWS Cost Forecast and Azure Forecast API — with confidence bands and assumptions.

  • Roll-forward of remaining days
  • Budget vs. forecast with overrun alerts
Cost analysis

Anomaly detection

Combine AWS Cost Anomaly Detection with our rules engine (thresholds, growth, new services) so only the real spikes page you.

  • Weekday/weekend and monthly seasonality learned automatically
  • Line-item evidence attached
Cloud

Connections

AWS connects via AssumeRole and GCP via Workload Identity Federation — no credential ever lands in our database. Azure / NCP / Vultr only support key-based auth, so we encrypt the key at rest and rotate it automatically.

  • Terraform · CloudFormation · console guide
  • Permission diagnostics and rotation alerts
Ops

Alerts

Route budget overruns, growth rates, anomalies, and AWS Budgets / GCP Pub/Sub events into Slack, email, Webhook, PagerDuty, and Teams.

  • Per-rule channel routing
  • Weekly and monthly digests
Org & access

Members & roles

Org-level RBAC. Page- and action-level permissions so each team only sees their own data.

  • Role matrix
  • Enterprise: SSO (SAML) · SCIM
System

Audit log & API log

Every user action and API call is recorded — submit directly to ISMS-P, internal, or external audits.

  • Row-level search and filter
  • Export (CSV · Webhook stream)

How it works

From least-privilege connect
to your first cost waterfall in 5 minutes.

OneCloud works at the line-item level. We do not install SDKs or intercept traffic — we only connect to each CSP’s official billing Export / API.

  1. 01

    Issue an external ID from “New connection”

    Create a new connection in the OneCloud console and receive the per-cloud external ID and provisioning guide.

  2. 02

    Provision an IAM Role / Service Principal

    Use CloudFormation, Terraform, or the console click-through — least-privilege only.

  3. 03

    Enable Cost & Usage Report / FOCUS Export

    Turn on each cloud’s official billing export. Line-item ingestion starts and your first dashboard lands within 6–24 hours.

  4. 04

    Normalize, analyze, alert

    Raw → FOCUS 1.2 normalization → daily aggregates. Cost Explorer, Forecast, Anomaly Detection, and Alerts run on the same data.

Cost waterfall

List → Commit → Credit → Effective.
See exactly where each discount lands.

Trace Savings Plans, RIs, Sustained-use, Committed-use, Spot, and credits down to the line item. Defend “how much we actually saved” with evidence, not estimates.

  • Compare Actual, Amortized, and Effective lenses side by side
  • Simulate commitment expirations and renewals
  • Export normalized line items into BigQuery, Snowflake, or S3
Open Cost Explorer →

Cost waterfall — last 7 days

DemoLive
  • List cost
    0
    100.0%
  • ↓ 63.0% savings
    Commitments applied
    0
    37.0%
  • ↓ 52.0% savings
    Credits applied
    0
    17.8%
  • ↓ 79.0% savings
    Effective cost
    0
    3.7%

Free for startups,
custom for enterprise

Connect up to 3 cloud accounts on Starter — free — and run Cost Explorer, forecasts, anomaly detection, and alerts. Move to Enterprise when you need more scale and governance.

BEST

Starter

$0

Free forever

For the one-person infra team that plans to outgrow it.

  • Up to 3 cloud accounts
  • FOCUS-based Cost Explorer · Reports
  • Month-end & 30-day forecasts
  • Anomaly detection (rules)
  • Slack & email alerts
  • Up to 5 team members · RBAC
  • 6-month data retention
  • Slack community support
Start free

Enterprise

Custom

Tailored consulting

Hundreds of accounts, audit season, and the governance MSPs ask for.

  • Unlimited accounts, orgs, projects
  • AWS Cost Anomaly Detection integration
  • Custom allocation & chargeback
  • SSO (SAML) · SCIM · RBAC · audit log · API log
  • Exports to BigQuery / Snowflake / S3
  • ISMS-P & GDPR governance
  • Dedicated solutions architect
  • 24/7 dedicated technical support
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FAQ

Frequently asked
before you start

Have more questions?
Reach out anytime.

Contact our team →
  • What data does OneCloud collect?
    Only official billing and usage data — AWS CUR/FOCUS Export, Azure Cost Management Exports, GCP BigQuery Billing Export, and the Naver Cloud / Vultr billing APIs. We never access in-instance data or application logs.
  • Do I need to install an SDK or change my code?
    No. OneCloud does not provide an SDK. We work at the line-item level of official billing exports / APIs. Your application code, infrastructure code, and traffic are not touched at all.
  • How is this different from AWS Cost Explorer or Azure Cost Management?
    OneCloud normalizes multicloud spend against the FOCUS 1.2 spec so you can compare every cloud on one screen. Commitments, credits, and FX are treated in the same units, and AWS, Azure, GCP, NCP, and Vultr share the same grouping and the same allocation rules.
  • How is security handled when connecting?
    AWS uses external-ID AssumeRole and GCP uses Workload Identity Federation, so no credential ever sits in our database. Azure / NCP / Vultr only expose key-based auth, so we encrypt the key at rest and rotate it automatically. ISMS-P and GDPR are supported.
  • Is Starter really free?
    Yes. Up to 3 cloud accounts, Cost Explorer, forecast, anomaly detection, alerts, and 6 months of data retention — every Starter feature is free forever. No credit card required.

Try OneCloud free
right now.

Least-privilege connection — from zero to your first cost waterfall in 5 minutes. No credit card required.
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