BrandKit MCP
NPM · BRANDKIT-MCP
Brand atomic system over MCP: verbal, visual, motion, tokens, and a magic_trick taste primer.
Available components
Last scanned (7 hours ago)
Scores higher than 81% of npm servers
Category Design and Media
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 Security81
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known high-severity CVE affects sharp 0.33.5, a direct dependency. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- 68 of 211 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to ejwhite7/brandkit-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 148 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability81
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 877 tokens (~27/item across 32 items; 18 tools + 14 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management70
- Stability observed for 21 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage75
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 25% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 18 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
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.
- 5 Nov 26 0
- CVE-2026-118764 no longer affects this package ▲ security
- 4 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 −5
- Stability: pass → 0.60 functional
- 31 Oct 26 0
- CVE-2026-118764 affects this package: high ▼ security
- 27 Oct 26 0
- Stability: 0.97 → pass security
- 26 Oct 26 0
- Stability: pass → 0.97 functional
- 24 Oct 26 0
- CVE-2023-54404 affects this package: high ▼ security
- 22 Oct 26 0
- CVE-2026-114113 affects this package: high ▼ security
- CVE-2026-114111 affects this package: high ▼ security
- CVE-2026-114112 affects this package: high ▼ security
- GHSA-wq5f-xc86-pv6w no longer affects this package ▲ security
- GHSA-rgj7-g3m4-5g8c no longer affects this package ▲ security
- GHSA-f88m-g3jw-g9cj no longer affects this package ▲ security
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 5 Nov 2026 · Analysed npm/brandkit-mcp@2.1.0
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 | ejwhite7/brandkit-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/ejwhite7/brandkit-mcp/.github/workflows/publish.yml@refs/tags/v2.1.0 |
| Rekor log index | 1770402134 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:1644f4dfaa2eff948086ffe72daa81f6abab35a41d748ef1284edf3a7704f7651e008b83f97cbe33f28dcb6cacffc9882dac701945565ba60f59885e9 |
Background: How many MCP packages publish verified provenance →
Vulnerabilities 4 findings
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-f88m-g3jw-g9cj | CVE-2026-114113 | high | yes | |
| GHSA-rgj7-g3m4-5g8c | CVE-2026-114112 | high | yes | |
| GHSA-wq5f-xc86-pv6w | CVE-2026-114111 | high | yes | |
| GHSA-mrhx-c7xc-m3w5 | CVE-2023-54404 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
Background: What a vulnerability scan can and cannot prove →
Dependencies 211 packages
| Packages resolved | 211 |
|---|---|
| Stale | 68 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
get_assets ~39
Return logos and other binary assets from agent/visual/assets/. Replaces v1 get_logos + get_textures.
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
No output schema declared.
No examples provided.
get_audience ~37
Return the brand's audience definition parsed from agent/verbal/audience.yaml. Freeform YAML; returned as-is. Includes a taste primer.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_brand_overview ~40
High-level overview of the brand atomic system: brand name, magic_trick presence, inventory counts, contexts, and the full v2 tool list.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_colors_and_type ~39
Return colors and typography as CSS custom properties from agent/visual/colors_and_type.css (with optional artifact override).
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
No output schema declared.
No examples provided.
get_components ~51
Return UI component specifications from agent/visual/components/. Optionally filtered by context (base | web | product).
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
| name | string | – | Filter to a single component by name |
No output schema declared.
No examples provided.
get_concepts ~30
Return the brand's creative concepts/directions (agent/verbal/concepts.md). Includes a taste primer.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_context_diff ~45
Diff two contexts (base | web | product) across colors_and_type custom properties, components, and tokens.
| Name | Type | Req | Description |
|---|---|---|---|
| a | string | – | – |
| b | string | – | – |
No output schema declared.
No examples provided.
get_css ~41
Return raw CSS text from agent/visual/colors_and_type.css and agent/visual/motion/motion.css for the requested context.
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
No output schema declared.
No examples provided.
get_differentiation ~32
Return the brand's differentiation document (agent/verbal/differentiation.md). Includes a taste primer.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_fonts ~34
Return font faces declared in agent/visual/fonts/ (binary files + optional fonts.yaml manifest).
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
No output schema declared.
No examples provided.
get_magic_trick ~39
Return the human-authored magic_trick.md taste primer verbatim. This file is human-write-only — never write to it via any tool.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_messaging ~28
Return the brand's messaging document (agent/verbal/messaging.md). Includes a taste primer.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_motion ~29
Return the motion system: parsed motion.json tokens + motion.css text.
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
No output schema declared.
No examples provided.
get_positioning ~34
Return the brand's positioning document (agent/verbal/positioning.md). Includes a taste primer from magic_trick.md.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_tokens ~81
Return design tokens from agent/visual/tokens/ specimens. Optional context (base|web|product) and output format (json|css|scss|tailwind|w3c).
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
| format | string | – | – |
| type | string | – | Filter by token type (color, font, radius, spacing, etc.) |
No output schema declared.
No examples provided.
get_voice ~27
Return the brand's voice document (agent/verbal/voice.md). Includes a taste primer.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
search_brand ~56
Full-text search across all brand atomic system content: verbal docs, magic_trick, components, tokens, assets, and CSS files.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | – |
| query | string | yes | Search query (case-insensitive substring) |
No output schema declared.
No examples provided.
validate_usage ~49
Validate that an HTML/CSS snippet uses brand tokens (rather than literal values) and references known components.
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | – |
| snippet | string | yes | HTML or CSS snippet to validate |
No output schema declared.
No examples provided.
How do I install the BrandKit MCP server?
BrandKit MCP runs locally as an npm package, launched with npx -y brandkit-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · brandkit-mcp
claude mcp add ejwhite7-brandkit-mcp -- npx -y brandkit-mcp
What is the BrandKit MCP server?
BrandKit MCP is listed in the public MCP registry as io.github.ejwhite7/brandkit-mcp. Brand atomic system over MCP: verbal, visual, motion, tokens, and a magic_trick taste primer. This page covers its npm package (brandkit-mcp).
Is the BrandKit MCP server safe to use?
BrandKit MCP scores 84 out of 100 on VerifyMCP. We recorded 4 known advisories against it as of 5 November 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.
What tools does the BrandKit MCP server expose?
BrandKit MCP exposes 18 tools: get_brand_overview, get_magic_trick, get_positioning, get_audience, get_messaging, and 13 more. Their descriptions and schemas cost roughly 731 tokens of context every time the server is loaded.
Is the BrandKit MCP server still maintained?
BrandKit MCP is still listed as active in the MCP registry. We last reached this channel on 5 November 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 BrandKit MCP server under?
BrandKit MCP declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.