Is Metro MCP safe to use?

Metro MCP has an HVTrust score of 75.5/100 (Grade B), ranked #215 of 1325 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for Metro MCP?

Metro MCP scores 75.5/100 on HVTracker's evidence-weighted HVTrust scale. It has 81 GitHub stars and is categorized under MCP Servers.

Metro MCP

steve228uk/metro-mcp

🚇 A plugin-based MCP server for React Native runtime debugging, inspection, and automation. Connects to Metro bundler via Chrome DevTools Protocol — no app code changes needed for most features.

MCP Servers TypeScript Listed MIT

Is Metro MCP safe? Strong public trust posture, backed by multiple independent signals.

OSSF Scorecard 4.3 / 10

Provenance Attested

Signed commits 0%

Last push 22d ago

Compare Metro MCP

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In detail: Metro MCP scores 75.5/100 (Grade B), ranked #215 of 1325 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: its packages ship with cryptographic provenance; OSSF Scorecard rates its supply-chain practices 4.3/10; recent commits are unsigned; last pushed 2026-09-04. Every point is earned from checkable signals — never paid placement. How scoring works →

How Metro MCP compares in MCP Servers

Bars show each HVTrust score; the tick marks Metro MCP’s 75.5.

Where the 75.5 comes from

HVTrust dimensions vs the MCP Servers average

75.5 / 100 · 100.0% confidence

Metro MCP MCP Servers average (775 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits

12.9 / 25

2.6 above avg 10.3

Identity / Provenance60% listing status · 40% build provenance

18.0 / 18

4.6 above avg 13.4

Transparency50% declared license · 50% OSSF Scorecard

12.2 / 17

in line with avg 12.2

Maintenance60% last-push freshness · 40% commit activity

18.5 / 20

6.4 above avg 12.1

AdoptionLog-scaled stars · package downloads

8.2 / 20

1.0 above avg 7.2

Quick Trust Read

What Would Improve It

Increase the share of verified signed commits for clearer maintainer identity.

Recent Changes

2026-09-24

Tool Surface Changed

Detected tool/plugin surface changed: none → declared

2026-09-24

Provider Added

Runtime surface grew — new detected provider dependency: Anthropic

2026-09-24

Rank Moved

Rank dropped 13 spots (#205 → #218)

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 4.3/10. Tighten the weakest checks to improve public safety evidence.

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 Metro MCP View MCP Servers Report missing data

62.8

Activity sub-score · out of 100

#125

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 B reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage B is separate — it grades how many independent signal types back the score (3 of 5), so a high score on thin evidence stays visible. Full methodology →

Rank Trend

2026-08-11 2026-09-26

Activity & Reach

Stars

Forks

Last Push

2026-09-04

22 days ago

Commits (4 wk)

431

Downloads (7d)

539

npm

HN mentions (30d)

—

Open Issues

Rank Change

▲1

was #216

Analysis

Activity Inputs

62.8 / 100

StarsRepository reach

11.5 / 30

FreshnessLast push recency

21.9 / 25

ActivityRecent commits

25 / 25

CommunityFork signal

4.2 / 20

Supply Chain Trust

Package Provenance

Verified

npm attestation

OSSF Scorecard

4.3 / 10

OpenSSF Scorecard · scanned Sep 25, 2026

Signed Commits

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 0

CI-Tests 0

CII-Best-Practices 0

Code-Review 0

Contributors 10

Dangerous-Workflow 10

Dependency-Update-Tool 0

Fuzzing 0

License 10

Maintained 10

Packaging 10

Pinned-Dependencies 0

SAST 0

Security-Policy 0

Signed-Releases -1

Token-Permissions 9

Vulnerabilities 0

Common questions about Metro MCP

Public supply-chain signals for Metro MCP are strong: it has multiple independent trust indicators in place. This does not replace your own security review, but Metro MCP carries less obvious unverified-evidence risk than projects with thin signals.

Does Metro MCP publish package provenance?

Yes. Metro MCP's package releases carry build provenance attestations, which cryptographically link the published package back to its source repository and CI workflow.

Does Metro MCP have an OpenSSF Scorecard?

Metro MCP has an OpenSSF Scorecard score of 4.3/10. The Scorecard checks for branch protection, signed releases, dependency updates, fuzzing, code review, and other supply-chain hygiene items. See the full check breakdown on this page.

Is Metro MCP actively maintained?

Maintained. Last push was 22 days ago.

What license does Metro MCP use?

Metro MCP ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.

Are Metro MCP's commits signed?

0% of the last 100 commits to Metro MCP 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

Metro MCP appears to expose MCP server capabilities.

Detailed evidence is not shown in the public view.

External Service Dependencies

medium confidence

1 detected

Public provider/service dependencies detected.

Anthropic

Credential signal: No explicit API-key/config marker detected.

Tool / Plugin Surface

high 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

How this surface has changed

Detected changes to Metro MCP's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.

2026-09-24

Tool Surface Changed

Detected tool/plugin surface changed: none → declared

2026-09-24

Provider Added

Runtime surface grew — new detected provider dependency: Anthropic

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Provenance Added

Package provenance attestation detected

Maintain Metro MCP?

For maintainers

HVTrust scores Metro MCP 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

2026-09-24

Tool Surface Changed

Detected tool/plugin surface changed: none → declared

2026-09-24

Provider Added

Runtime surface grew — new detected provider dependency: Anthropic

2026-09-24

Rank Moved

Rank dropped 13 spots (#205 → #218)

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Provenance Added

Package provenance attestation detected

2026-09-23

Grade Changed

Trust grade D → B

2026-09-23

Rank Moved

Rank rose 588 spots (#793 → #205)

2026-09-23

HVTrust Changed

HVTrust up 47.0pts (28.9 → 75.9)

2026-09-22

Newly Listed

First tracked at rank #793

2026-09-21

Removed From Active Tracking

Removed from active tracking

2026-09-20

Rank Moved

Rank dropped 11 spots (#196 → #207)

2026-09-06

Rank Moved

Rank dropped 25 spots (#137 → #162)

2026-09-05

Rank Moved

Rank dropped 33 spots (#104 → #137)

2026-09-04

Grade Changed

Trust grade C → B

2026-09-04

Rank Moved

Rank rose 624 spots (#728 → #104)

2026-09-04

HVTrust Changed

HVTrust up 28.2pts (51.0 → 79.2)

2026-09-04

Activity Score Changed

Activity score up 5pts (60 → 66)

2026-09-03

Grade Changed

Trust grade D → C

2026-09-03

Rank Moved

Rank rose 31 spots (#759 → #728)

2026-09-03

Activity Score Changed

Activity score up 12pts (48 → 60)

2026-09-02

Activity Score Changed

Activity score up 11pts (37 → 48)

2026-09-01

Rank Moved

Rank dropped 31 spots (#734 → #765)

2026-08-31

Rank Moved

Rank dropped 33 spots (#701 → #734)

2026-08-30

Rank Moved

Rank dropped 23 spots (#678 → #701)

2026-08-29

Scorecard Added

OSSF Scorecard: 4.4/10

2026-08-29

Rank Moved

Rank rose 97 spots (#775 → #678)

2026-08-29

HVTrust Changed

HVTrust up 6.1pts (40.3 → 46.4)

2026-08-28

Rank Moved

Rank dropped 41 spots (#734 → #775)

2026-08-28

Activity Score Changed

Activity score down 6pts (44 → 38)

2026-08-27

Rank Moved

Rank dropped 22 spots (#712 → #734)

2026-08-26

Rank Moved

Rank dropped 97 spots (#615 → #712)

2026-08-16

Rank Moved

Rank dropped 14 spots (#594 → #608)

2026-08-10

Rank Moved

Rank dropped 24 spots (#564 → #588)

2026-08-08

Newly Listed

First tracked at rank #566

GitHub → npm: metro-mcp

Embed Badge Badge guide for maintainers →

For maintainers

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Other agents in MCP Servers

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