updated 2026-08-12 05:02 UTC

MCP Arr

aplaceforallmystuff/mcp-arr

MCP server for *arr media management suite

MCP Servers JavaScript Grade D Listed MIT
32.8/100
Rank #731 of 1283
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Thin or incomplete trust evidence. Review carefully before production use.

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Listing state
Listed
Evidence coverage
Grade C · 2/5 signals
Last push
2026-08-09 · 3d ago
Recent change
Rank +1

Is MCP Arr safe? MCP Arr scores 32.8/100 (Grade D), ranked #731 of 1283 tracked open-source AI agent projects, on evidence coverage C (2 of 5 independent signal types). The public evidence: no package-provenance attestation found; no OSSF Scorecard result yet; 9% of recent commits are signed; last pushed 2026-08-09. Every point is earned from checkable signals — never paid placement. How scoring works →

Ranked neighbours in MCP Servers

#328 AgentPhone — 32.8 (D) → #329 Cucumberstudio MCP — 32.8 (D) → #331 Doom MCP — 32.5 (D) → #332 Codex MCP Tool — 32.5 (D) →

Quick Trust Read

What Would Improve It
Add or improve OSSF Scorecard coverage so safety checks are easier to verify.
Recent Changes
2026-08-10
Rank Moved
Rank dropped 41 spots (#689 → #730)
2026-08-08
Newly Listed
First tracked at rank #688
Maintainer Checklist
Add Scorecard coverage Expose the repository to OpenSSF Scorecard checks so supply-chain posture is easier to verify.
Publish provenance Add package provenance or release attestations so users can verify where shipped artifacts came from.
Increase signed commits Raise the share of verified-signed commits to make maintainer identity and release history easier to trust.
Compare with another agent Get email alerts for MCP Arr View MCP Servers Report missing data
54.1
Activity sub-score · out of 100
#330
In MCP Servers

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade D reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage C is separate — it grades how many independent signal types back the score (2 of 5), so a high score on thin evidence stays visible. Full methodology →

Signals refreshed 2026-08-12 05:02 UTC · Repo last pushed 3 days ago

Rank Trend

2026-08-11 2026-08-12

Activity & Reach

Stars
194
Forks
31
Last Push
2026-08-09
3 days ago
Commits (4 wk)
4?
Downloads (7d)
573
npm
HN mentions (30d)
—
Open Issues
4
Rank Change
▼1
was #730

Analysis

HVTrust Dimensions vs MCP Servers

32.8 / 100 · 67.0% confidence

MCP Arr MCP Servers average (761 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
0.5 / 25
4.5 below avg 5.0
Identity / Provenance60% listing status · 40% build provenance
10.8 / 18
2.5 below avg 13.3
Transparency50% declared license · 50% OSSF Scorecard
8.5 / 17
in line with avg 8.8
Maintenance60% last-push freshness · 40% commit activity
13.2 / 20
0.8 above avg 12.4
AdoptionLog-scaled stars · package downloads
9.2 / 20
3.4 above avg 5.8

Activity Inputs

54.1 / 100
StarsRepository reach
13.7 / 30
FreshnessLast push recency
24.6 / 25
ActivityRecent commits
8.7 / 25
CommunityFork signal
7.0 / 20

Supply Chain Trust

Package Provenance
None
No package attestations found
OSSF Scorecard
—
Not available
Signed Commits
9%
of last 100 commits verified

Is MCP Arr safe?

Public trust evidence for MCP Arr is thin: several supply-chain signals are missing or weak. This does not mean the project is unsafe — it means an outside observer cannot easily verify the usual integrity checks. Treat with extra scrutiny.
Does MCP Arr publish package provenance?
No published build provenance is currently detected for MCP Arr. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.
Does MCP Arr have an OpenSSF Scorecard?
No OpenSSF Scorecard data is currently published for MCP Arr. Maintainers can enable the Scorecard GitHub Action to get a public score; without it, automated supply-chain hygiene is harder for outsiders to verify.
Is MCP Arr actively maintained?
Actively maintained. The repository was pushed to within the last 3 day(s).
What license does MCP Arr use?
MCP Arr ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are MCP Arr's commits signed?
9% of the last 100 commits to MCP Arr are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.

Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.

AI agent surface

MCP, providers, tool surface
Scored in HVTrust

These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →

MCP Server Support
high confidence
Implemented
MCP Arr appears to expose MCP server capabilities.
Detailed evidence is not shown in the public view.
External Service Dependencies
low confidence
None detected
No clear third-party provider dependency detected.
Credential signal: API keys or service config markers documented.
Tool / Plugin Surface
medium confidence
Declared
Declared plugin/integration surface detected.
Detailed evidence is not shown in the public view.
Package Provenance Drift
high confidence
Match
Published package metadata matches the tracked repo
Detailed evidence is not shown in the public view.
  • MCP signal live
  • External deps live
  • Tool / plugin surface live
  • Package provenance drift live

Maintain MCP Arr?

For maintainers

HVTrust scores MCP Arr from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.

Submit a correction → Add the trust badge

Reputation Timeline

Signal history
Listed 1Rank 1
2026-08-10
Rank Moved
Rank dropped 41 spots (#689 → #730)
2026-08-08
Newly Listed
First tracked at rank #688
GitHub → npm: mcp-arr-server

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 32.8 Grade D
Markdown:
[![HVTrust](https://hvtracker.net/badge/mcp-arr.svg)](https://hvtracker.net/agents/mcp-arr)
HTML:
<a href="https://hvtracker.net/agents/mcp-arr"><img src="https://hvtracker.net/badge/mcp-arr.svg" alt="HVTrust"></a>

Other agents in MCP Servers

Data sources
GitHub REST API (repo, commits, stars, forks, license) · npm Registry (downloads, provenance)
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON