✦ S3 Compatible

Massively Scalable Object Storage

Store, manage, and retrieve petabytes of unstructured data with 11 nines of durability. Optimized for performance, security, and cost-efficiency across automated storage tiers.

Storage Overview Healthy
📦 prod-assets
Hot Tier • 4.2 TB • 12k objects
🗄️ backup-daily
Cool Tier • 18.7 TB • 840 objects
📹 media-archive
Archive Tier • 92.1 TB • 2.4M objects
🔒 compliance-logs
Deep Archive • 210 TB • Immutable
99.999999999%
Data Durability (11 Nines)
99.999%
Service Availability
5TB
Max Single Object Size
0
Minimum Storage Fee

Automated Lifecycle Management

Move data between tiers automatically based on access patterns. Pay only for what you use with no egress fees for standard API calls.

Hot Storage
Frequently accessed data, web assets, active databases
$0.023
/GB/month
Sub-millisecond access latency
Unlimited PUT/GET operations
CDN Origin Integration
Instant retrieval
Create Bucket
Archive Storage
Long-term retention, compliance, disaster recovery
$0.001
/GB/month
Lowest cost tier
90-day minimum storage
Expedited/Standard retrieval
WORM & Immutable support
Create Bucket

Enterprise-Grade Storage Features

Built for developers and security teams who demand control, compliance, and performance.

🔐

End-to-End Encryption

AES-256 encryption at rest and TLS 1.3 in transit. Customer-managed keys (CMK) and AWS KMS integration available.

🔄

Automated Lifecycle Policies

Define rules to transition objects between tiers, expire old files, or move data to glacier storage automatically.

🛡️

Immutability & WORM

Enable Write-Once-Read-Many locks to prevent deletion or modification for compliance with HIPAA, GDPR, and FINRA.

📊

Real-Time Analytics

Detailed usage metrics, cost breakdowns by prefix, access patterns, and automated anomaly detection alerts.

Build with Familiar Tools

Fully S3-compatible REST API. Integrate with your favorite frameworks, CI/CD pipelines, and IaC tools.

import boto3

# Initialize client with CloudNexus endpoint
s3 = boto3.client(
    's3',
    endpoint_url='https://storage.cloudnexus.io',
    aws_access_key_id=os.environ['CN_ACCESS_KEY'],
    aws_secret_access_key=os.environ['CN_SECRET_KEY'],
    region_name='us-east-1'
)

# Upload object
s3.upload_file('report.pdf', 'analytics-bucket', '2025/reports/report.pdf')
print("Upload complete")

Common Questions

How does data replication work across regions? +
CloudNexus Storage automatically replicates objects across 3 distinct availability zones within a region. Cross-region replication (CRR) can be enabled per bucket for disaster recovery and low-latency global access.
Are there hidden egress or API request fees? +
Standard GET/PUT/LIST requests are included in your tier pricing. Only outbound data transfer to external networks incurs charges, starting at $0.05/GB. Transfers to our CDN and Compute instances are free.
Can I use my existing AWS/GCP SDKs? +
Yes. Our storage API is 100% S3-compatible. You can use Boto3, AWS SDK for Go, or any standard S3 client by simply pointing the endpoint to storage.cloudnexus.io and using your CloudNexus credentials.
What compliance certifications are supported? +
Our storage infrastructure is SOC 2 Type II, ISO 27001, HIPAA, GDPR, and PCI-DSS compliant. Immutable storage policies and audit logs meet FINRA Rule 4370 and SEC 17a-4 requirements.