Backblaze B2

Low-cost S3-compatible object storage with industry-leading pricing, commonly used for backups, media storage, and cost-sensitive workloads.

Evaluated Mar 01, 2026 (50d ago) vcurrent
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⚙ Agent Friendliness
59
/ 100
Can an agent use this?
🔒 Security
72
/ 100
Is it safe for agents?
⚡ Reliability
N/A
Not evaluated
Does it work consistently?
AF Security Reliability

Best When

Storage cost is a primary concern and you need reliable S3-compatible object storage for backups or archival.

Avoid When

You need low latency, full AWS S3 feature compatibility, or enterprise compliance certifications.

Use Cases

  • Cost-sensitive backup and archive storage for agent data
  • Large media file storage (video, images) with CDN via Cloudflare partnership
  • Long-term artifact and log retention
  • Development and testing storage without breaking the bank

Not For

  • Low-latency production workloads requiring sub-10ms response times
  • Teams needing comprehensive compliance certifications (limited vs AWS)
  • Complex workloads requiring advanced S3 features

Alternatives

Full Evaluation Report

Comprehensive deep-dive: security analysis, reliability audit, agent experience review, cost modeling, competitive positioning, and improvement roadmap for Backblaze B2.

AI-powered analysis · PDF + markdown · Delivered within 30 minutes

$99

Package Brief

Quick verdict, integration guide, cost projections, gotchas with workarounds, and alternatives comparison.

Delivered within 10 minutes

$3

Score Monitoring

Get alerted when this package's AF, security, or reliability scores change significantly. Stay ahead of regressions.

Continuous monitoring

$3/mo

Scores are editorial opinions as of 2026-03-01.

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