Discover your entire AWS infrastructure in minutes
CloudAtlas scans every account in your AWS Organization and maps all resources across every region — EC2, RDS, Lambda, VPC, IAM, and 20+ more services. Self-hosted. Open source. Zero telemetry.
How it works
Configure IAM roles
Create a root role in the management account and deploy the inventory role to all child accounts — manually or with one click.
IAM Setup GuideDeploy with Docker
Run docker compose up on any VPS. Traefik handles HTTPS automatically. No Kubernetes required.
Deployment GuideStart scanning
Click Start Scan. CloudAtlas discovers every account, assumes the cross-account role, and scans all regions in parallel.
Open DashboardFeatures
Multi-Account Discovery
Scans every account in your AWS Organization automatically — no per-account configuration needed.
Parallel Scanning
Concurrent region and account scanning using thread pools. 1,000 resources across 20 accounts in under 2 minutes.
Least-Privilege IAM
ReadOnlyAccess only. CloudAtlas never modifies your infrastructure. Roles are auditable and removable.
Live Dashboard
KPI cards, breakdowns by service, region, and account — refreshed after every scan.
Resource Inventory
Filter by account, region, service, or resource type. Full-text search across names and IDs.
Export Reports
Download inventory as CSV or Excel with per-account summary sheets. Ready for audits and FinOps.
Supported AWS Services
26+ services scanned across every enabled region.
Ready to map your cloud?
Deploy in 10 minutes on any VPS. No SaaS required, no data leaves your environment.