housestyle
NPM · HOUSESTYLE-MCP · SCANNED SEP 25
Audits CSS for the generic AI-built look, then fixes it: fonts, contrast, palettes, type scales.
Available components
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 Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 95 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 1 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability79
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 660 tokens (~110/item across 6 items; 6 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 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 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.
How do I install the housestyle MCP server?
housestyle runs locally as an npm package, launched with npx -y housestyle-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 · housestyle-mcp
claude mcp add myanptl-housestyle-mcp -- npx -y housestyle-mcp
{
"mcpServers": {
"myanptl-housestyle-mcp": {
"command": "npx",
"args": [
"-y",
"housestyle-mcp"
]
}
}
} {
"servers": {
"myanptl-housestyle-mcp": {
"command": "npx",
"args": [
"-y",
"housestyle-mcp"
]
}
}
} codex mcp add myanptl-housestyle-mcp -- npx -y housestyle-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"myanptl-housestyle-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"housestyle-mcp"
],
"enabled": true
}
}
} openclaw mcp add myanptl-housestyle-mcp --command npx --arg -y --arg housestyle-mcp
mcp_servers:
myanptl-housestyle-mcp:
command: "npx"
args: ["-y", "housestyle-mcp"] {
"McpServers": {
"myanptl-housestyle-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"housestyle-mcp"
]
}
}
} assistant mcp add myanptl-housestyle-mcp -t stdio -c npx -a -y housestyle-mcp
{
"mcpServers": {
"myanptl-housestyle-mcp": {
"command": "npx",
"args": [
"-y",
"housestyle-mcp"
]
}
}
} 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.
- 25 Sept 26 +15
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 24 Sept 26 56
First indexed and scored.
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 25 Sept 2026 · Analysed npm/housestyle-mcp@1.0.2
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 95 packages
| Packages resolved | 95 |
|---|---|
| Stale | 31 |
| 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 →
audit_css ~95
Audit CSS for the tells that make an interface look machine-generated: framework-default blues, Inter/Roboto stacks, purple-pink gradients, flat type scales, uniform radius and shadow, centred everything. Returns findings with the reasoning and a concrete fix. Run this before calling any UI finished.
| Name | Type | Req | Description |
|---|---|---|---|
| css | string | yes | Stylesheet text, a design-token block, or a Tailwind config. Paste the real thing rather than a summary. |
No output schema declared.
No examples provided.
build_palette ~105
Build a perceptually even colour ramp from one seed colour, in OKLCH. Returns 11 steps with contrast against white and black already computed, plus the CSS custom properties. Use this instead of hand-picking hex values, which produces unevenly spaced ramps.
| Name | Type | Req | Description |
|---|---|---|---|
| name | string | – | Token name for the generated custom properties. Defaults to 'accent'. |
| seed | string | yes | Seed colour as #rgb, #rrggbb, or rgb(r, g, b). |
No output schema declared.
No examples provided.
build_type_scale ~166
Build a fluid modular type scale as clamp() values that interpolate with the viewport instead of stepping at breakpoints. The narrow end uses a gentler ratio so headlines stay readable on a phone.
| Name | Type | Req | Description |
|---|---|---|---|
| base_rem | number | – | Body size in rem. Defaults to 1. |
| max_viewport_px | number | – | Viewport where the scale stops growing. Defaults to 1440. |
| min_viewport_px | number | – | Viewport where the scale stops shrinking. Defaults to 360. |
| ratio | string | – | Scale ratio. Defaults to perfect-fourth. |
| steps_down | number | – | Steps below body, 0-2. Defaults to 2. |
| steps_up | number | – | Steps above body, 0-8. Defaults to 5. |
No output schema declared.
No examples provided.
check_contrast ~100
Score a foreground/background pair for readability. Reports the WCAG 2.2 ratio with AA/AAA verdicts and the APCA Lc value, which is the better guide for dark themes where WCAG 2.x passes pairs that are hard to read.
| Name | Type | Req | Description |
|---|---|---|---|
| background | string | yes | Background colour in the same formats. |
| foreground | string | yes | Text colour as #rgb, #rrggbb, or rgb(r, g, b). |
No output schema declared.
No examples provided.
suggest_fonts ~135
Suggest Google Fonts for a role and mood, drawn from the live catalogue of ~1,950 families. Deliberately skips the overused defaults (Inter, Roboto, Poppins and similar) that make generated UI look generated.
| Name | Type | Req | Description |
|---|---|---|---|
| include_defaults | boolean | – | Set true to allow Inter and the other signature defaults back into the results. Defaults to false. |
| limit | number | – | How many to return, 1-20. Defaults to 6. |
| mood | string | – | Visual direction to aim for. Defaults to neutral. |
| role | string | – | Where the face will be used. Defaults to body. |
No output schema declared.
No examples provided.
suggest_pairing ~59
Suggest display-and-body font pairings for a mood, pairing across a category boundary so the contrast reads as deliberate. Returns ready-to-use @import URLs and CSS stacks.
| Name | Type | Req | Description |
|---|---|---|---|
| mood | string | – | Visual direction to aim for. Defaults to neutral. |
No output schema declared.
No examples provided.
What is the housestyle MCP server?
housestyle is an MCP server listed in the public MCP registry as io.github.myanptl/housestyle-mcp. Audits CSS for the generic AI-built look, then fixes it: fonts, contrast, palettes, type scales. This page covers its npm package (housestyle-mcp).
Is the housestyle MCP server safe to use?
housestyle scores 71 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 25 September 2026. It declares no install or post-install scripts. 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 housestyle MCP server expose?
housestyle exposes 6 tools: audit_css, suggest_fonts, suggest_pairing, check_contrast, build_palette, build_type_scale. Their descriptions and schemas cost roughly 660 tokens of context every time the server is loaded.
Is the housestyle MCP server still maintained?
housestyle is still listed as active in the MCP registry. We last reached this channel on 25 September 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 housestyle MCP server under?
housestyle declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.