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io.github.MerzoukeMansouri/mozaic

NPM · MOZAIC-MCP-SERVER · SCANNED OCT 4

Mozaic Design System (ADEO): tokens, components, icons, docs and style guides for any agent.

Available components

npm · mozaic-mcp-server 76
76 Trust /100
Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →

Supply Chain Security88
  • No malware found by supply-chain analysis.Pass
  • CVE check failed: a known medium-severity CVE affects @nestjs/core 10.4.22, a direct dependency. A fixed version is available. View diagnostics → Fail
  • No install/post-install scripts declared.Pass
  • 79 of 223 dependencies flagged as unhealthy (1 deprecated). View diagnostics → Partial
Provenance & Transparency97
  • Source repository is publicly reachable at the declared URL. View diagnostics → Pass
  • Cryptographically verified build provenance (signed, bound to MerzoukeMansouri/adeo-mozaic-mcp). View diagnostics → Pass
  • Clear OSI-approved license (MIT).Pass
  • Actively maintained (last published 5 days ago).Pass
  • Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability69
  • AI-judged instruction clarity (good).Pass
  • Tool/resource definitions use about 1748 tokens (~92/item across 19 items; 19 tools + 0 resources), lean.Pass
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
  • Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 19 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 19 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Unverified: 1 category

A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

Install

How do I install the io.github.MerzoukeMansouri/mozaic MCP server?

io.github.MerzoukeMansouri/mozaic runs locally as an npm package, launched with npx -y mozaic-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

npm · mozaic-mcp-server

# add to Claude Code
claude mcp add merzoukemansouri-mozaic -- npx -y mozaic-mcp-server
// .cursor/mcp.json
{
  "mcpServers": {
    "merzoukemansouri-mozaic": {
      "command": "npx",
      "args": [
        "-y",
        "mozaic-mcp-server"
      ]
    }
  }
}
// .vscode/mcp.json
{
  "servers": {
    "merzoukemansouri-mozaic": {
      "command": "npx",
      "args": [
        "-y",
        "mozaic-mcp-server"
      ]
    }
  }
}
# add to Codex CLI
codex mcp add merzoukemansouri-mozaic -- npx -y mozaic-mcp-server
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "merzoukemansouri-mozaic": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "mozaic-mcp-server"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add merzoukemansouri-mozaic --command npx --arg -y --arg mozaic-mcp-server
# ~/.hermes/config.yaml
mcp_servers:
  merzoukemansouri-mozaic:
    command: "npx"
    args: ["-y", "mozaic-mcp-server"]
// ~/.netclaw/config/netclaw.json
{
  "McpServers": {
    "merzoukemansouri-mozaic": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "mozaic-mcp-server"
      ]
    }
  }
}
# add to Vellum
assistant mcp add merzoukemansouri-mozaic -t stdio -c npx -a -y mozaic-mcp-server
// mcp.json
{
  "mcpServers": {
    "merzoukemansouri-mozaic": {
      "command": "npx",
      "args": [
        "-y",
        "mozaic-mcp-server"
      ]
    }
  }
}
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 29 Sept 26 +22
    • CVE-2026-5038 affects this package: medium ▼ security
    • CVE-2026-35515 affects this package: medium ▼ security
    • CVE-2026-3520 affects this package: medium ▼ security
    • CVE-2026-82333 affects this package: medium ▼ security
    • CVE-2026-59869 affects this package: medium ▼ security
    • CVE-2026-82417 affects this package: medium ▼ security
    • CVE-2021-23337 affects this package: medium ▼ security
    • CVE-2026-84375 affects this package: medium ▼ security
    • GHSA-5p4m-2wfm-xmqj affects this package: medium ▼ security
    • CVE-2026-32630 affects this package: medium ▼ security
    • CVE-2026-77063 affects this package: medium ▼ security
    • CVE-2026-8723 affects this package: medium ▼ security
    • CVE-2026-82562 affects this package: medium ▼ security
    • CVE-2026-31808 affects this package: medium ▼ security
    • CVE-2026-77078 affects this package: medium ▼ security
    • CVE-2026-3304 affects this package: medium ▼ security
    • CVE-2025-64718 affects this package: medium ▼ security
    • CVE-2025-13465 affects this package: medium ▼ security
    • CVE-2026-12590 affects this package: medium ▼ security
    • CVE-2026-5079 affects this package: medium ▼ security
    • CVE-2026-53550 affects this package: medium ▼ security
    • CVE-2026-2359 affects this package: medium ▼ security
    • Known CVEs: unverified → fail ▼ security
    • Malware scan: unverified → pass ▲ security
    • Dependency health: unverified → 0.83 ▲ functional
  • 28 Sept 26 54

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 8 Oct 2026 · Analysed npm/mozaic-mcp-server@2.14.3

Provenance Verified

A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.

Result Verified
Ecosystem npm
Reason Verified
Discovered via Registry attestation endpoint
Source repo MerzoukeMansouri/adeo-mozaic-mcp
Certificate issuer https://token.actions.githubusercontent.com
Certificate SAN https://github.com/MerzoukeMansouri/adeo-mozaic-mcp/.github/workflows/publish.yml@refs/tags/v2.14.3
Rekor log index 2982371697
Predicate type SLSA build provenance https://slsa.dev/provenance/v1
Subject digest sha512:08485f5d1126923af27141f49107c4b2e3b8863766370312978b9d9c23bf1cf8eaccadac5432ddee68ce424d84d3c13db894d789efdabead1428a0ffc

Background: How many MCP packages publish verified provenance →

Vulnerabilities 23 findings
ID CVE Severity Vector Fix available
GHSA-36xv-jgw5-4q75 CVE-2026-35515 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:L yes
GHSA-v422-hmwv-36x6 CVE-2026-12590 low CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-5v7r-6r5c-r473 CVE-2026-31808 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-j47w-4g3g-c36v CVE-2026-32630 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-2883-xcg3-v3hh CVE-2026-84375 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-52cp-r559-cp3m CVE-2026-59869 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-5p4m-2wfm-xmqj high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-h67p-54hq-rp68 CVE-2026-53550 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-mh29-5h37-fv8m CVE-2025-64718 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N yes
GHSA-f23m-r3pf-42rh CVE-2025-13465 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L yes
GHSA-r5fr-rjxr-66jc CVE-2021-23337 high CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H yes
GHSA-xxjr-mmjv-4gpg CVE-2025-13465 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L yes
GHSA-3p4h-7m6x-2hcm CVE-2026-5038 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-535w-7cp7-47q4 CVE-2026-82333 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-5528-5vmv-3xc2 CVE-2026-3520 high yes
GHSA-72gw-mp4g-v24j CVE-2026-5079 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-qvfw-j98x-7q72 CVE-2026-77063 low CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N yes
GHSA-v52c-386h-88mc CVE-2026-2359 high yes
GHSA-wc9g-mqfw-jrwm CVE-2026-77078 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-xf7r-hgr6-v32p CVE-2026-3304 high yes
GHSA-4mjr-xmp4-gh2g CVE-2026-82417 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-q8mj-m7cp-5q26 CVE-2026-8723 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-x5fp-wj9c-mxmx CVE-2026-82562 low CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L yes

Background: What a vulnerability scan can and cannot prove →

Dependencies 223 packages
Packages resolved 223
Deprecated 1
Stale 78
Tree resolution Complete

Background: SBOMs and build attestations, explained →

MCP tools

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tools for package channels are captured by running the package in an isolated sandbox. The most recent sandbox run could not capture a tool list from this package.

Common questions

What is the io.github.MerzoukeMansouri/mozaic MCP server?

io.github.MerzoukeMansouri/mozaic is an MCP server listed in the public MCP registry as io.github.MerzoukeMansouri/mozaic. Mozaic Design System (ADEO): tokens, components, icons, docs and style guides for any agent. This page covers its npm package (mozaic-mcp-server).

Is the io.github.MerzoukeMansouri/mozaic MCP server safe to use?

io.github.MerzoukeMansouri/mozaic scores 76 out of 100 on VerifyMCP. We recorded 23 known advisories against it as of 4 October 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

Is the io.github.MerzoukeMansouri/mozaic MCP server still maintained?

io.github.MerzoukeMansouri/mozaic is still listed as active in the MCP registry. We last reached this channel on 4 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

What licence is the io.github.MerzoukeMansouri/mozaic MCP server under?

io.github.MerzoukeMansouri/mozaic declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.