Is Ui Annotator MCP safe to use?

Ui Annotator MCP has an HVTrust score of 38.0/100 (Grade D), ranked #1197 of 1325 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for Ui Annotator MCP?

Ui Annotator MCP scores 38.0/100 on HVTracker's evidence-weighted HVTrust scale. It has 17 GitHub stars and is categorized under MCP Servers.

Ui Annotator MCP

mcpware/ui-annotator-mcp

MCP server that annotates any web page with hover labels — zero extensions, works in any browser

MCP Servers JavaScript Listed MIT

Is Ui Annotator MCP safe? Thin or incomplete trust evidence. Review carefully before production use.

OSSF Scorecard 3.7 / 10

Provenance None

Signed commits 0%

Last push 186d ago

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In detail: Ui Annotator MCP scores 38.0/100 (Grade D), ranked #1197 of 1325 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 3.7/10; recent commits are unsigned; last pushed 2026-03-24. Every point is earned from checkable signals — never paid placement. How scoring works →

How Ui Annotator MCP compares in MCP Servers

Bars show each HVTrust score; the tick marks Ui Annotator MCP’s 38.0.

Where the 38.0 comes from

HVTrust dimensions vs the MCP Servers average

38.0 / 100 · 100.0% confidence

Ui Annotator MCP MCP Servers average (775 agents)

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

4.6 / 25

5.7 below avg 10.3

Identity / Provenance60% listing status · 40% build provenance

10.8 / 18

2.6 below avg 13.4

Transparency50% declared license · 50% OSSF Scorecard

11.6 / 17

0.6 below avg 12.2

Maintenance60% last-push freshness · 40% commit activity

0 / 20

12.1 below avg 12.1

AdoptionLog-scaled stars · package downloads

5.3 / 20

1.9 below avg 7.2

Quick Trust Read

What Would Improve It

Publish package provenance or release attestations for stronger supply-chain evidence.

Recent Changes

2026-09-24

Rank Moved

Rank dropped 26 spots (#1171 → #1197)

2026-09-23

Tool Surface Changed

Detected tool/plugin surface changed: none → declared

2026-09-23

Provider Added

Runtime surface grew — new detected provider dependency: Anthropic

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 3.7/10. Tighten the weakest checks to improve public safety evidence.

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.

Refresh maintenance signals The repo was last pushed 186 days ago. Fresh activity helps separate stable projects from stale ones.

Compare with another agent Get email alerts for Ui Annotator MCP View MCP Servers Report missing data

10.8

Activity sub-score · out of 100

#714

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 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

2026-03-24

186 days ago

Commits (4 wk)

Downloads (7d)

npm

HN mentions (30d)

—

Open Issues

Rank Change

▲5

was #1202

Analysis

Activity Inputs

10.8 / 100

StarsRepository reach

7.5 / 30

FreshnessLast push recency

0.0 / 25

ActivityRecent commits

0.0 / 25

CommunityFork signal

3.3 / 20

Supply Chain Trust

Package Provenance

None

No package attestations found

OSSF Scorecard

3.7 / 10

OpenSSF Scorecard · scanned Sep 25, 2026

Signed Commits

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 0

CI-Tests -1

CII-Best-Practices 0

Code-Review 0

Contributors 6

Dangerous-Workflow 10

Dependency-Update-Tool 0

Fuzzing 0

License 10

Maintained 0

Packaging 10

Pinned-Dependencies 4

SAST 0

Security-Policy 0

Signed-Releases -1

Token-Permissions 9

Vulnerabilities 0

Common questions about Ui Annotator MCP

Public trust evidence for Ui Annotator MCP 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 Ui Annotator MCP publish package provenance?

No published build provenance is currently detected for Ui Annotator MCP. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.

Does Ui Annotator MCP have an OpenSSF Scorecard?

Ui Annotator MCP has an OpenSSF Scorecard score of 3.7/10. 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 Ui Annotator MCP actively maintained?

Stale. The repository has not been pushed to in 186 days. Consider whether the project is still being maintained.

What license does Ui Annotator MCP use?

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

Are Ui Annotator MCP's commits signed?

0% of the last 100 commits to Ui Annotator 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

Ui Annotator 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 Ui Annotator 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.

2026-09-23

Tool Surface Changed

Detected tool/plugin surface changed: none → declared

2026-09-23

Provider Added

Runtime surface grew — new detected provider dependency: Anthropic

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

Maintain Ui Annotator MCP?

For maintainers

HVTrust scores Ui Annotator 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

Rank Moved

Rank dropped 26 spots (#1171 → #1197)

2026-09-23

Tool Surface Changed

Detected tool/plugin surface changed: none → declared

2026-09-23

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

Rank Moved

Rank rose 98 spots (#1269 → #1171)

2026-09-23

HVTrust Changed

HVTrust up 25.4pts (14.3 → 39.7)

2026-09-22

Newly Listed

First tracked at rank #1269

2026-09-21

Removed From Active Tracking

Removed from active tracking

2026-09-18

Rank Moved

Rank rose 11 spots (#1174 → #1163)

2026-09-17

Rank Moved

Rank rose 13 spots (#1187 → #1174)

2026-09-09

Rank Moved

Rank dropped 16 spots (#1160 → #1176)

2026-09-08

Rank Moved

Rank dropped 12 spots (#1148 → #1160)

2026-09-07

Rank Moved

Rank dropped 22 spots (#1126 → #1148)

2026-09-06

Rank Moved

Rank dropped 15 spots (#1111 → #1126)

2026-09-05

Rank Moved

Rank dropped 39 spots (#1072 → #1111)

2026-09-04

Rank Moved

Rank dropped 26 spots (#1046 → #1072)

2026-09-03

Rank Moved

Rank rose 154 spots (#1200 → #1046)

2026-09-03

HVTrust Changed

HVTrust up 12.7pts (26.5 → 39.2)

2026-09-02

Rank Moved

Rank dropped 37 spots (#1163 → #1200)

2026-09-01

Rank Moved

Rank dropped 43 spots (#1120 → #1163)

2026-08-31

Rank Moved

Rank dropped 30 spots (#1090 → #1120)

2026-08-30

Rank Moved

Rank dropped 48 spots (#1042 → #1090)

2026-08-29

Rank Moved

Rank dropped 50 spots (#992 → #1042)

2026-08-28

Scorecard Added

OSSF Scorecard: 3.7/10

2026-08-28

Rank Moved

Rank rose 288 spots (#1280 → #992)

2026-08-28

HVTrust Changed

HVTrust up 11.4pts (15.3 → 26.7)

2026-08-26

Rank Moved

Rank dropped 18 spots (#1256 → #1274)

2026-08-16

Rank Moved

Rank dropped 27 spots (#1229 → #1256)

2026-08-10

Rank Moved

Rank dropped 76 spots (#1149 → #1225)

2026-08-08

Newly Listed

First tracked at rank #1147

GitHub → npm: @mcpware/ui-annotator

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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