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Side-by-side MCP evidence comparison
Evidence fieldBackblaze B2 MCP ServerShortlist candidateCodebase Memory MCPMCP100 Recommended
Task fit
Best for
  • Backblaze B2 users who want AI-assisted object-storage operations with a deliberately scoped B2 application key.
  • Repository indexing, symbol search, call-path tracing, impact analysis, and architecture queries across many languages
Not ideal for
  • Organizations that require a long operational track record before allowing AI access to production object storage.
  • Tiny repositories, one-off text searches, or semantic questions unsupported by the indexed parsers
Avoid when
  • Do not use an all-access B2 application key when a bucket/prefix/capability-scoped key is sufficient.
  • The source tree cannot be indexed locally or persistent cache files are prohibited
Provenance
Provenance details

First-party MCP

github:backblaze-labs · Publisher source ↗

First-party MCP

DeusData · Publisher source ↗

Maintenance
Maintenance details

Repo: Not documented

Package: Not documented

Repo: Aug 14, 2026

Package: Aug 14, 2026

Popularity evidence
GitHub stars

45

GitHub stars · checked 2026-10-21

44,904

GitHub stars · checked 2026-09-25T18:35:00Z

Package downloads / 30 days

819

package downloads / 30 days · checked 2026-10-21

28,000

package downloads / 30 days · checked 2026-08-14T00:00:00.000Z

External adoption evidenceNot documented
  • npm: package downloads: 28,015Exact attributable signal.npm: package downloads · Rolling 30 days · checked 2026-08-14T18:46:26.000ZEvidence source ↗
Client coverage
Client coverage detailsNot documented
Claude Code✓ Local stdio
Claude Desktop✓ Local stdio
Codex✓ Local stdio
VS Code✓ Local stdio
Cursor✓ Local stdio
OpenCode✓ Local stdio
Client coverage noteLocal stdio runs on your computer. Streamable HTTP connects to a remotely hosted MCP server.
Access and data
AuthenticationBackblaze B2 application key/credentials as documented by the official server.local stdio; no remote auth needed
CostBackblaze B2 storage, download/API transaction and model/provider pricing applies.none beyond local resources
PermissionsExactly bounded by the connected B2 application key's capabilities, buckets and prefixes; broad keys can enable high-impact object mutation/deletion.reads indexed source/project data; installer writes supported agent/editor configs/hooks
Data handlingObject names/content and storage metadata requested through tools can be shared with the AI client/provider.local processing; current docs state no source/index/query/env/telemetry upload
Limitations
Tradeoffs
  • Promising signal, but it ranks below the current Recommended/Shortlist admission cohort on maturity, uniqueness, publisher trust, security clarity, or MCP-native evidence.
  • Persistent indexing can reduce repeated reads, but consumes local storage and graph results can become stale until the repository is re-indexed.
  • Version 0.10.8 includes correctness and reliability fixes affecting graph/search results and Windows behavior.
Risk contextObject-storage mutation/deletion authority must be tightly scoped, and the server has only a few days of production history.latest 0.10.x supported; SLSA/Sigstore/checksums/VirusTotal/security policy
Evidence date
Editorial review2026-10-212026-09-23
Candidate evidence2026-10-21T00:00:00Z2026-09-25T18:35:00Z

Popularity, maintenance, fit, permissions, and client support are independent evidence fields.

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