io.github.ConanMcN/fragments-mcp
NPM · @FRAGMENTS-SDK/MCP · SCANNED AUG 3
Design system MCP with 9 tools for component discovery, rendering, and a11y auditing
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 (95 of 99), 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 (95 of 99), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency58
- Repository check failed: the declared repository URL returned HTTP 404. See how to fix → View diagnostics → Fail
- Cryptographically verified build provenance (signed, bound to ConanMcN/fragments). View diagnostics → Pass
- License check failed: the license (FSL-1.1-MIT) isn't a recognized OSI-approved license. See how to fix → Fail
- Actively maintained (last published 25 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability61
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1131 tokens (~188/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 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 · @fragments-sdk/mcp
claude mcp add conanmcn-fragments-mcp -- npx -y @fragments-sdk/mcp
codex mcp add conanmcn-fragments-mcp -- npx -y @fragments-sdk/mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"conanmcn-fragments-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"@fragments-sdk/mcp"
],
"enabled": true
}
}
} openclaw mcp add conanmcn-fragments-mcp --command npx --arg -y --arg @fragments-sdk/mcp
mcp_servers:
conanmcn-fragments-mcp:
command: "npx"
args: ["-y", "@fragments-sdk/mcp"] {
"mcpServers": {
"conanmcn-fragments-mcp": {
"command": "npx",
"args": [
"-y",
"@fragments-sdk/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.
- 3 Aug 26 +54
- Known CVEs: unverified → partial ▲ security
- Provenance: unverified → pass ▲ security
- Install scripts: unverified → pass ▲ security
- The attested source repository moved: ConanMcN/fragments security
- License: unverified → fail ▼ functional
- Stability: unverified → 0.27 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Maintenance: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Licence: FSL-1.1-MIT functional
- 2 Aug 26 −16
- Provenance: pass → unverified ▼ security
- Install scripts: pass → unverified ▼ security
- The attested source repository moved: ConanMcN/fragments security
- Maintenance: pass → unverified ▼ functional
- License: fail → unverified ▼ functional
- Licence: FSL-1.1-MIT functional
- 1 Aug 26 −22
- Known CVEs: partial → unverified ▼ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- Tool coverage: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Dependency health: partial → unverified ▼ functional
- 31 Jul 26 +31
- 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 −57
- Malware scan: pass → unverified ▼ security
- Known CVEs: partial → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 29 Jul 26 +41
- Known CVEs: unverified → partial ▲ security
- Provenance: unverified → pass ▲ security
- Install scripts: unverified → pass ▲ security
- The attested source repository moved: ConanMcN/fragments security
- License: unverified → fail ▼ functional
- Schema quality: unverified → good ▲ functional
- Maintenance: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Licence: FSL-1.1-MIT functional
- 27 Jul 26 38
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 3 Aug 2026 · Analysed npm/@fragments-sdk/[email protected]
Provenance verified
Ecosystem: npm · Outcome: verified
Reason: verified
- Source repo:
- ConanMcN/fragments
- Certificate issuer:
- https://token.actions.githubusercontent.com
- Certificate SAN:
- https://github.com/ConanMcN/fragments/.github/workflows/publish.yml@refs/heads/main
- Rekor log index:
- 941977028
- Predicate type:
- https://slsa.dev/provenance/v1
- Subject digest:
- sha512:06414afd9c52e166d8e86e2f716551232dcc28edbddad0339a7c4220fe5b6f8ac953a465fe27af542b6a4cf725c8a1945d73d14179bbe26c3556e13ad
- Discovery method:
- attestation_endpoint
Dependencies 95 packages
95 packages in the resolved dependency tree · 95 deprecated · 29 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.
fragments_blocks ~192
Search and retrieve composition blocks — named patterns showing how design system components wire together for common use cases (e.g., "Login Form", "Settings Page"). Returns the block with its code pattern.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | — | Filter by category (e.g., "authentication", "marketing", "dashboard", "settings", "ecommerce", "ai") |
| component | string | — | Filter blocks that use a specific component (e.g., "Button") |
| limit | number | — | Maximum number of blocks to return (default: all matching) |
| name | string | — | Exact block name to retrieve (e.g., "Login Form") |
| search | string | — | Free-text search across block names, descriptions, tags, and components |
| verbosity | string | — | Response detail level: "compact" (no code), "standard" (default, code preview for long blocks), "full" (full code) |
No output schema declared.
No examples provided.
fragments_discover ~277
Discover components in the design system. Use with no params to list all components. Use 'useCase' for AI-powered suggestions. Use 'component' to find alternatives. Use 'compact' for a token-efficient overview.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | — | Filter by category (e.g., "actions", "forms", "layout") |
| compact | boolean | — | If true, returns minimal output (just component names and categories) |
| component | string | — | Component name to find alternatives for (e.g., "Button") |
| format | string | — | Output format for context mode (default: markdown) |
| includeCode | boolean | — | If true, includes code examples for each variant |
| includeRelations | boolean | — | If true, includes component relationships |
| limit | number | — | Maximum number of results to return (default: 10 for useCase mode) |
| search | string | — | Search term to filter by name, description, or tags |
| status | string | — | Filter by component status |
| useCase | string | — | Description of what you want to build — returns ranked suggestions (e.g., "form for user email input", "button to submit data") |
| verbosity | string | — | Response detail level: "compact" (names only), "standard" (default), "full" (everything including code) |
No output schema declared.
No examples provided.
fragments_graph ~160
Query the component relationship graph. Understand dependencies, impact analysis, composition trees, alternatives, and design system health. Use "health" for an overview, "dependencies"/"dependents" for composition and declared relationships (not code-level imports), "impact" for change analysis, "composition" for compound component trees.
| Name | Type | Req | Description |
|---|---|---|---|
| component | string | — | Component name (required for most modes) |
| edgeTypes | array | — | Filter by edge types (imports, hook-depends, renders, composes, parent-of, alternative-to, sibling-of) |
| maxDepth | number | — | Max traversal depth for impact mode (default: 3) |
| mode | string | yes | Query mode |
| target | string | — | Target component for "path" mode |
No output schema declared.
No examples provided.
fragments_implement ~143
One-shot implementation helper. Describe what you want to build and get everything needed in a single call: best-matching component(s) with full props and code examples, relevant composition blocks, and applicable CSS tokens. Saves multiple round-trips.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Maximum number of components to return (default: 5) |
| useCase | string | yes | What you want to implement (e.g., "login form", "data table with sorting", "streaming chat messages") |
| verbosity | string | — | Response detail level: "compact" (names only), "standard" (default), "full" (all props + examples + full block code) |
No output schema declared.
No examples provided.
fragments_inspect ~209
Get detailed information about a specific component: props, usage guidelines, code examples, accessibility — all in one call. Use 'fields' to request only specific data for token efficiency.
| Name | Type | Req | Description |
|---|---|---|---|
| component | string | yes | Component name (e.g., "Button", "Input") |
| fields | array | — | Specific fields to return (e.g., ["meta", "guidelines.when", "contract.propsSummary", "props", "examples"]). If omitted, returns everything. Supports dot notation. Aliases: "usage" → "guidelines". |
| maxExamples | number | — | Maximum number of code examples to return (default: all) |
| maxLines | number | — | Maximum lines per code example (truncates longer examples) |
| variant | string | — | Filter examples to a specific variant name (e.g., "Default", "Primary") |
| verbosity | string | — | Response detail level: "compact" (meta + prop names), "standard" (default), "full" (everything) |
No output schema declared.
No examples provided.
fragments_tokens ~150
List available CSS design tokens (custom properties) by category. Use this when you need to style custom elements or override defaults — no more guessing variable names. Filter by category or search by keyword.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | — | Filter by category (e.g., "colors", "spacing", "typography", "surfaces", "shadows", "radius", "borders", "text", "focus", "layout", "code", "component-sizing") |
| limit | number | — | Maximum number of tokens to return per category (default: 25 for search, unlimited for category browsing) |
| search | string | — | Search token names (e.g., "accent", "hover", "padding") |
No output schema declared.
No examples provided.