io.github.mgriffen/tapsite
NPM · TAPSITE · SCANNED AUG 3
MCP server for web inspection, design system extraction, and accessibility audits
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 →
Supply Chain Security87
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (97 of 101), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (97 of 101), so this covers what we could see, not the whole tree. 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 106 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 2338 tokens (~54/item across 43 items; 43 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
- Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · tapsite
claude mcp add mgriffen-tapsite -- npx -y tapsite
codex mcp add mgriffen-tapsite -- npx -y tapsite
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"mgriffen-tapsite": {
"type": "local",
"command": [
"npx",
"-y",
"tapsite"
],
"enabled": true
}
}
} openclaw mcp add mgriffen-tapsite --command npx --arg -y --arg tapsite
mcp_servers:
mgriffen-tapsite:
command: "npx"
args: ["-y", "tapsite"] {
"mcpServers": {
"mgriffen-tapsite": {
"command": "npx",
"args": [
"-y",
"tapsite"
]
}
}
} 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.
- 3 Aug 26 +4
- Stability: unverified → 0.23 ▲ functional
- 2 Aug 26 +59
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Security disclosure: fail → unverified ▼ functional
- Maintenance: unverified → pass ▲ functional
- License: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Licence: MIT functional
- 1 Aug 26 −29
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- 31 Jul 26 −5
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 −39
- Known CVEs: partial → unverified ▼ security
- Malware scan: pass → unverified ▼ security
- Provenance: fail → unverified ▼ security
- Install scripts: pass → unverified ▼ security
- License: pass → unverified ▼ functional
- Dependency health: partial → unverified ▼ functional
- Maintenance: pass → unverified ▼ functional
- Licence: MIT functional
- 27 Jul 26 +53
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Security disclosure: unverified → fail ▼ functional
- Maintenance: unverified → pass ▲ functional
- License: unverified → pass ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- First check of Tool coverage: 100 functional
- First check of Schema quality: good functional
- First check of Schema quality: pass functional
- First check of Schema quality: fail functional
- Licence: MIT functional
- 26 Jul 26 25
First indexed and scored.
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
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 3 Aug 2026 · Analysed npm/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 97 packages
97 packages in the resolved dependency tree · 95 deprecated · 30 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
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.
tapsite_audit ~72
Pre-launch quality audit with scorecard — runs a11y, contrast, perf, metadata (SEO), dark mode, and forms. Returns pass/fail per category with an overall score out of 100.
| Name | Type | Req | Description |
|---|---|---|---|
| standard | string | — | WCAG standard |
| url | string | yes | URL to audit |
No output schema declared.
No examples provided.
tapsite_capture_network ~88
Capture network traffic for a duration. Filters static assets by default.
| Name | Type | Req | Description |
|---|---|---|---|
| duration | number | — | Seconds to capture (1-60) |
| filterMethod | string | — | Filter: HTTP method |
| filterUrl | string | — | Filter: URL contains string |
| includeStatic | boolean | — | Include images/CSS/fonts |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_close ~14
Close the browser session.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
tapsite_crawl ~103
BFS crawl with extraction per page. Writes to output/crawl-{ts}/.
| Name | Type | Req | Description |
|---|---|---|---|
| extract | array | — | Extractions per page |
| filterPath | string | — | Path prefix filter (e.g. '/blog/') |
| maxDepth | number | — | Max link depth (0-10) |
| maxPages | number | — | Max pages (1-100) |
| sameDomain | boolean | — | Same domain only |
| url | string | yes | Start URL |
No output schema declared.
No examples provided.
tapsite_designsystem ~74
Design system extraction — runs colors, fonts, spacing, shadows, CSS vars, breakpoints, animations, icons, and components. Exports W3C design-tokens.json, design-tokens.css, and raw-data.json to output/design-system-{ts}/.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | URL to extract from |
No output schema declared.
No examples provided.
tapsite_diff_pages ~158
Compare two URLs (cross-site) or the same URL over time (temporal). Runs real extractors — colors, fonts, spacing, a11y, perf, metadata, components, breakpoints — and produces a structured diff with regressions/improvements highlighted. Omit url2 for temporal mode (compares against last saved snapshot).
| Name | Type | Req | Description |
|---|---|---|---|
| extractors | array | — | Which extractors to run (default: all core). Options: colors, fonts, spacing, components, breakpoints, a11y, perf, metadata, contrast |
| url1 | string | yes | First URL / baseline (or sole URL for temporal mode) |
| url2 | string | — | Second URL to compare against url1 (omit for temporal diff) |
No output schema declared.
No examples provided.
tapsite_download_images ~89
Download images to disk. Uses session cookies for auth assets.
| Name | Type | Req | Description |
|---|---|---|---|
| filter | string | — | Filter: src contains string |
| formats | array | — | Extensions filter (e.g. ['png','jpg']) |
| limit | number | — | Max images (1-200) |
| minWidth | number | — | Min width in px |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_export ~33
Export URLs as Markdown + HTML report + JSON + CSV + screenshots.
| Name | Type | Req | Description |
|---|---|---|---|
| urls | array | yes | URLs to export |
No output schema declared.
No examples provided.
tapsite_export_design_report ~47
Full design system report: HTML + W3C tokens JSON + CSS vars.
| Name | Type | Req | Description |
|---|---|---|---|
| include | array | — | Sections to include |
| url | string | yes | URL to analyze |
No output schema declared.
No examples provided.
tapsite_extract_a11y ~53
Accessibility audit with score (0-100) and issues by severity.
| Name | Type | Req | Description |
|---|---|---|---|
| standard | string | — | WCAG standard (aa or aaa) |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_animations ~35
Extract CSS animations, transitions, and detect animation libraries.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_api_schema ~59
Infer API schemas from captured network traffic.
| Name | Type | Req | Description |
|---|---|---|---|
| duration | number | — | Seconds to capture (1-60) |
| filterUrl | string | — | Filter: URL contains string |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_breakpoints ~39
Extract CSS breakpoints and detect framework (Tailwind/Bootstrap/MUI).
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_colors ~39
Extract color palette sorted by frequency.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Max colors |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_components ~44
Detect repeated UI component patterns with instance counts.
| Name | Type | Req | Description |
|---|---|---|---|
| minOccurrences | number | — | Min occurrences to qualify |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_content ~57
Extract main content as clean markdown, stripping chrome.
| Name | Type | Req | Description |
|---|---|---|---|
| includeImages | boolean | — | Include images in output |
| selector | string | — | CSS selector to scope extraction |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_contrast ~63
WCAG contrast ratio audit between text and background color pairs.
| Name | Type | Req | Description |
|---|---|---|---|
| sampleSize | number | — | Max text elements to check |
| standard | string | — | WCAG standard (aa or aaa) |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_css_vars ~45
Extract CSS custom properties, categorized by type.
| Name | Type | Req | Description |
|---|---|---|---|
| includeAll | boolean | — | Also scan inline styles |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_darkmode ~50
Detect dark mode support. Optionally capture dark palette.
| Name | Type | Req | Description |
|---|---|---|---|
| activateDark | boolean | — | Emulate dark mode and capture palette |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_favicon ~47
Extract favicon and icon references. Optional download.
| Name | Type | Req | Description |
|---|---|---|---|
| download | boolean | — | Download to output/assets/favicons/ |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_fonts ~34
Extract fonts: families, sizes, weights, sources.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_forms ~35
Extract forms: fields, validation, actions, hidden fields.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_icons ~42
Detect icon font libraries and extract icon usage (Font Awesome, Material, Bootstrap Icons, etc.).
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_images ~59
Extract all images with src, dimensions, alt, format.
| Name | Type | Req | Description |
|---|---|---|---|
| filter | string | — | Filter: src contains string |
| minWidth | number | — | Min width in px |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_layout ~45
Extract layout tree: flex/grid/block containers with properties.
| Name | Type | Req | Description |
|---|---|---|---|
| maxDepth | number | — | Max tree depth |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_links ~44
Extract all links with text and href.
| Name | Type | Req | Description |
|---|---|---|---|
| filter | string | — | Filter: href contains this string |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_metadata ~39
Extract metadata: OG, Twitter Cards, JSON-LD, RSS, canonical.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_perf ~35
Performance metrics: Web Vitals, resource sizes, timing.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_shadows ~47
Extract box-shadow and text-shadow patterns as design tokens.
| Name | Type | Req | Description |
|---|---|---|---|
| sampleSize | number | — | Max elements to sample |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_spacing ~48
Extract spacing scale: margins, padding, gaps, radii.
| Name | Type | Req | Description |
|---|---|---|---|
| sampleSize | number | — | Max elements to sample |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_stack ~38
Detect tech stack: frameworks, libraries, CMS, analytics, CDNs.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_svgs ~68
Extract SVGs: inline markup, external URLs, icon/illustration classification.
| Name | Type | Req | Description |
|---|---|---|---|
| download | boolean | — | Download to output/assets/svgs/ |
| limit | number | — | Max SVGs (1-200) |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_extract_table ~51
Extract table data as structured rows.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Max rows |
| minColumns | number | — | Min columns per row |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_harvest ~85
Migration asset inventory — crawls up to maxPages pages and extracts content, images, SVGs, forms, fonts, and links per page. Returns per-page counts and a link map. Output written to output/harvest-{ts}/.
| Name | Type | Req | Description |
|---|---|---|---|
| maxPages | number | — | Max pages to crawl (1-50) |
| url | string | yes | Start URL |
No output schema declared.
No examples provided.
tapsite_inspect ~51
Navigate to URL and/or inspect page DOM with numbered interactive elements. Optional screenshot.
| Name | Type | Req | Description |
|---|---|---|---|
| screenshot | boolean | — | Include screenshot |
| url | string | — | URL to navigate to (omit for current page) |
No output schema declared.
No examples provided.
tapsite_interact ~61
Click, fill, select, check, or hover an indexed element. Returns updated DOM.
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | yes | Action type |
| index | number | yes | Element index from inspect/navigate |
| value | string | — | Value for fill/select |
No output schema declared.
No examples provided.
tapsite_login ~78
Auto-login with credentials. Session persists across calls.
| Name | Type | Req | Description |
|---|---|---|---|
| password | string | yes | Password |
| passwordSelector | string | — | Password field selector |
| submitSelector | string | — | Submit button selector |
| url | string | yes | Login page URL |
| username | string | yes | Username |
| usernameSelector | string | — | Username field selector |
No output schema declared.
No examples provided.
tapsite_login_check ~25
Verify auth state after manual login. Returns title, URL, content preview.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
tapsite_login_manual ~36
Open headed browser for manual login (MFA). Call login_check when done.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Login page URL |
No output schema declared.
No examples provided.
tapsite_run_js ~40
Run JS in page context. Large results (>2KB) write to disk.
| Name | Type | Req | Description |
|---|---|---|---|
| script | string | yes | JS expression (must return a value) |
No output schema declared.
No examples provided.
tapsite_screenshot ~57
Screenshot the page. Optional element highlighting with numbered badges.
| Name | Type | Req | Description |
|---|---|---|---|
| fullPage | boolean | — | Full scrollable page |
| highlight | boolean | — | Overlay numbered element badges |
| url | string | — | URL (omit for current page) |
No output schema declared.
No examples provided.
tapsite_scroll ~43
Scroll page or scroll an element into view.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | — | Direction (ignored if index set) |
| index | number | — | Element index to scroll to |
No output schema declared.
No examples provided.
tapsite_teardown ~68
Competitive design teardown — runs colors, fonts, CSS vars, spacing, shadows, components, breakpoints, animations, icons, stack detection, perf, a11y, contrast, and dark mode in one call. Returns a combined summary.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | URL to analyze |
No output schema declared.
No examples provided.