Is iCloud MCP safe to use?

iCloud MCP has an HVTrust score of 72.5/100 (Grade B), ranked #322 of 1374 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for iCloud MCP?

iCloud MCP scores 72.5/100 on HVTracker's evidence-weighted HVTrust scale. It has 79 GitHub stars and is categorized under MCP Servers.

iCloud MCP

Repository

MCP server for Apple services — Mail, Calendar, Contacts, Reminders, Notes, Messages, Safari — via AppleScript (local) or iCloud IMAP/CalDAV/CardDAV (cloud)

MCP Servers JavaScript Listed MIT

Is iCloud MCP safe? Promising trust profile, but some evidence still deserves review.

OSSF Scorecard 3.5 / 10

Provenance Attested

Signed commits 9%

Last push 6d ago

Advisories None known

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In detail: iCloud MCP scores 72.5/100 (Grade B), ranked #322 of 1374 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 3.5/10; 9% of recent commits are signed; no published advisory affects its latest release (mcp-icloud); last pushed 2026-11-04. Every point is earned from checkable signals — never paid placement. How scoring works →

How iCloud MCP could raise its score

Each line changes one public signal and recomputes with the live scoring function. The gains don't add up exactly, because the score is capped near the top.

Raise the OSSF Scorecard from 3.5 to 9.0lowest checks: CII-Best-Practices 0, Code-Review 0, Contributors 0 +11.5 → 84.0 A · #48 of 778
Sign every commit9% signed today +4.6 → 77.1 B · #136 of 778

Already done? Suggest a correction Add the trust badge

Chain of custody

Scanners check what the code says. This traces who ships iCloud MCP and whether that has changed: from the source repository, through how changes are reviewed and released, to the package you install. These are the checks for OWASP ASI04 Agentic Supply Chain Vulnerabilities.

Source Partly signed

github.com/MrGo2/icloud-mcp, MIT, last pushed 2026-11-04. 9% of the last 100 commits carry a verified signature; the rest can't be tied to a verified identity.
Review and release Weak

OpenSSF Scorecard rates the repository's practices 3.5/10 (scanned Nov 4, 2026). The checks that decide who can get a change released:
- Code Review0
- Branch Protection3
- Signed Releases0
- Dangerous Workflow10
- Token Permissions0
- Pinned Dependencies0
All 18 Scorecard checks

Binary-Artifacts 10

Branch-Protection 3

CI-Tests 8

CII-Best-Practices 0

Code-Review 0

Contributors 0

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 0

Token-Permissions 0

Vulnerabilities 0
Published packages Linked and attested
- npm mcp-icloud Source link points back to this repo Build provenance attested
What you install today No known advisories

Latest release checked: mcp-icloud 2.2.2. No published advisory affects it (OSV, checked 2026-11-10).

Changes to this chain

2026-09-23 Package provenance attestation detected
2026-09-08 OSSF Scorecard: 4.0/10
2026-09-03 Package provenance attestation detected

Evidence behind this score

Coverage B: 3 of 5 independent evidence types found.

GitHub repository data
Package downloads
Supply-chain checks
Public actions (missing)
Community mentions (missing)

Verify this score yourself

Every build re-issues iCloud MCP’s score as an Ed25519-signed credential, valid for 7 days. You can check it offline against HVTracker’s published key; if anyone changes a number after signing, verification fails.

Signed credential (JSON) How to verify

What this score doesn’t check

It covers who ships the code, not what the code does. It doesn’t read tool descriptions or prompts for injected instructions, watch runtime behaviour, or find bugs nobody has disclosed yet. For that, run a content scanner before you connect it, such as Cisco MCP Scanner or Snyk Agent Scan.

How iCloud MCP compares in MCP Servers

Bars show each HVTrust score; the tick marks iCloud MCP’s 72.5.

Where the 72.5 comes from

HVTrust dimensions vs the MCP Servers average

72.5 / 100 · 100.0% confidence

iCloud MCP MCP Servers average (778 agents)

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

12.3 / 25

1.5 above avg 10.8

Identity / Provenance60% listing status · 40% build provenance

18.0 / 18

4.3 above avg 13.7

Transparency50% declared license · 50% OSSF Scorecard

11.5 / 17

0.8 below avg 12.3

Maintenance60% last-push freshness · 40% commit activity

16.3 / 20

4.1 above avg 12.2

AdoptionLog-scaled stars · package downloads

8.4 / 20

0.8 above avg 7.6

Quick Trust Read

What Would Improve It

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

Recent Changes

2026-11-04

Grade Changed

Trust grade C → B

2026-11-04

Rank Moved

Rank rose 341 spots (#651 → #310)

2026-11-04

HVTrust Changed

HVTrust up 10.9pts (61.7 → 72.6)

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 3.5/10. 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 View MCP Servers Report missing data

56.8

Activity sub-score · out of 100

#191

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

2026-09-29 2026-11-10

Activity & Reach

Stars

Forks

Last Push

2026-11-04

6 days ago

Commits (4 wk)

Downloads (7d)

757

npm

HN mentions (30d)

—

Open Issues

Rank Change

▼3

was #319

Analysis

Activity Inputs

56.8 / 100

StarsRepository reach

11.4 / 30

FreshnessLast push recency

24.2 / 25

ActivityRecent commits

14.7 / 25

CommunityFork signal

6.5 / 20

Common questions about iCloud MCP

iCloud MCP has a mixed signal profile. Some trust indicators are present, others are missing. Whether it is safe for your use case depends on which gaps matter to you — review the breakdown below before adopting in production.

Does iCloud MCP publish package provenance?

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

Does iCloud MCP have an OpenSSF Scorecard?

iCloud MCP has an OpenSSF Scorecard score of 3.5/10. 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 iCloud MCP actively maintained?

Actively maintained. The repository was pushed to within the last 6 day(s).

What license does iCloud MCP use?

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

Are iCloud MCP's commits signed?

9% of the last 100 commits to iCloud 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

iCloud MCP appears to expose MCP server capabilities.

Detailed evidence is not shown in the public view.

External Service Dependencies

None detected

No clear third-party provider dependency detected.

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

Tool / Plugin Surface

None detected

No clear plugin system or broad tool 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 iCloud 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

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Provenance Added

Package provenance attestation detected

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: extension-based → none

2026-09-03

Provenance Added

Package provenance attestation detected

Maintain iCloud MCP?

For maintainers

HVTrust scores iCloud 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

2026-11-04

Grade Changed

Trust grade C → B

2026-11-04

Rank Moved

Rank rose 341 spots (#651 → #310)

2026-11-04

HVTrust Changed

HVTrust up 10.9pts (61.7 → 72.6)

2026-11-04

Activity Score Changed

Activity score up 26pts (31 → 57)

2026-10-28

Rank Moved

Rank rose 98 spots (#749 → #651)

2026-10-28

HVTrust Changed

HVTrust up 3.2pts (58.3 → 61.5)

2026-10-27

Rank Moved

Rank dropped 86 spots (#663 → #749)

2026-10-26

Rank Moved

Rank dropped 12 spots (#651 → #663)

2026-10-19

Rank Moved

Rank dropped 14 spots (#618 → #632)

2026-10-04

Rank Moved

Rank dropped 14 spots (#539 → #553)

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 → C

2026-09-23

Rank Moved

Rank rose 630 spots (#1135 → #505)

2026-09-23

HVTrust Changed

HVTrust up 42.8pts (21.2 → 64.0)

2026-09-22

Newly Listed

First tracked at rank #1135

2026-09-21

Removed From Active Tracking

Removed from active tracking

2026-09-14

Grade Changed

Trust grade B → C

2026-09-14

Rank Moved

Rank dropped 28 spots (#449 → #477)

2026-09-11

Rank Moved

Rank dropped 14 spots (#424 → #438)

2026-09-10

Rank Moved

Rank dropped 76 spots (#348 → #424)

2026-09-10

Activity Score Changed

Activity score down 9pts (46 → 37)

2026-09-09

Rank Moved

Rank dropped 29 spots (#319 → #348)

2026-09-08

Scorecard Added

OSSF Scorecard: 4.0/10

2026-09-08

Grade Changed

Trust grade C → B

2026-09-08

Rank Moved

Rank rose 207 spots (#526 → #319)

2026-09-08

HVTrust Changed

HVTrust up 7.8pts (61.8 → 69.6)

2026-09-07

Rank Moved

Rank dropped 93 spots (#433 → #526)

2026-09-07

Activity Score Changed

Activity score down 6pts (58 → 52)

2026-09-05

Grade Changed

Trust grade D → C

2026-09-05

Rank Moved

Rank rose 566 spots (#990 → #424)

2026-09-05

HVTrust Changed

HVTrust up 21.0pts (42.9 → 63.9)

2026-09-04

Rank Moved

Rank dropped 23 spots (#967 → #990)

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: extension-based → none

2026-09-03

Provenance Added

Package provenance attestation detected

2026-09-03

Rank Moved

Rank rose 139 spots (#1106 → #967)

2026-09-03

HVTrust Changed

HVTrust up 8.6pts (34.3 → 42.9)

2026-09-02

Rank Moved

Rank dropped 46 spots (#1060 → #1106)

2026-09-01

Rank Moved

Rank dropped 41 spots (#1019 → #1060)

2026-08-31

Rank Moved

Rank dropped 31 spots (#988 → #1019)

2026-08-30

Rank Moved

Rank dropped 50 spots (#938 → #988)

2026-08-29

Rank Moved

Rank dropped 53 spots (#885 → #938)

2026-08-28

Rank Moved

Rank dropped 29 spots (#856 → #885)

2026-08-27

Rank Moved

Rank dropped 23 spots (#833 → #856)

2026-08-26

Rank Moved

Rank dropped 108 spots (#725 → #833)

2026-08-16

Rank Moved

Rank dropped 15 spots (#703 → #718)

GitHub → npm: mcp-icloud

Embed Badge Badge guide for maintainers →

For maintainers

Markdown:
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HTML:
            <a href="https://hvtracker.net/agents/icloud-mcp"><img src="https://hvtracker.net/badge/icloud-mcp.svg" alt="HVTrust"></a>

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 v4.4 · Raw JSON

iCloud MCP

How iCloud MCP could raise its score

Chain of custody

Source Partly signed

Review and release Weak

Published packages Linked and attested

What you install today No known advisories

Changes to this chain

Evidence behind this score

Verify this score yourself

What this score doesn’t check

How iCloud MCP compares in MCP Servers

Where the 72.5 comes from

HVTrust dimensions vs the MCP Servers average

Quick Trust Read

Rank Trend

Activity & Reach

Analysis

Activity Inputs

Common questions about iCloud MCP

AI agent surface

Maintain iCloud MCP?

Reputation Timeline

Embed Badge Badge guide for maintainers →

Other agents in MCP Servers