io.github.mpmcgowen/metricui
NPM · @METRICUI/MCP-SERVER · SCANNED SEP 22
React dashboard components — API lookup, code generation, and prop validation for AI tools.
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 177 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability83
- 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 1983 tokens (~104/item across 19 items; 13 tools + 6 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management97
- Stability observed for 29 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage90
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 70% 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 13 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 15 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
How do I install the io.github.mpmcgowen/metricui MCP server?
io.github.mpmcgowen/metricui runs locally as an npm package, launched with npx -y @metricui/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 · @metricui/mcp-server
claude mcp add mpmcgowen-metricui -- npx -y @metricui/mcp-server
{
"mcpServers": {
"mpmcgowen-metricui": {
"command": "npx",
"args": [
"-y",
"@metricui/mcp-server"
]
}
}
} {
"servers": {
"mpmcgowen-metricui": {
"command": "npx",
"args": [
"-y",
"@metricui/mcp-server"
]
}
}
} codex mcp add mpmcgowen-metricui -- npx -y @metricui/mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"mpmcgowen-metricui": {
"type": "local",
"command": [
"npx",
"-y",
"@metricui/mcp-server"
],
"enabled": true
}
}
} openclaw mcp add mpmcgowen-metricui --command npx --arg -y --arg @metricui/mcp-server
mcp_servers:
mpmcgowen-metricui:
command: "npx"
args: ["-y", "@metricui/mcp-server"] {
"McpServers": {
"mpmcgowen-metricui": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"@metricui/mcp-server"
]
}
}
} assistant mcp add mpmcgowen-metricui -t stdio -c npx -a -y @metricui/mcp-server
{
"mcpServers": {
"mpmcgowen-metricui": {
"command": "npx",
"args": [
"-y",
"@metricui/mcp-server"
]
}
}
} 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.
- 22 Sept 26 0
- Security disclosure: unverified → fail ▼ functional
- 21 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 26 +1
- Security disclosure: fail → unverified ▼ functional
- 17 Sept 26 −3
- Stability: pass → 0.80 functional
- 16 Sept 26 +1
- Stability: 0.97 → pass security
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 12 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 10 Sept 26 −3
- Stability: pass → 0.80 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 22 Sept 2026 · Analysed npm/@metricui/mcp-server@0.2.0
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 →
generate_dashboard ~155
Generate a COMPLETE, production-quality MetricUI dashboard with theme presets, MetricGrid auto-layout, DashboardHeader with live status, FilterProvider + PeriodSelector, advanced KpiCards (conditions, goals, sparkline overlays), charts with reference lines and threshold bands, data-driven Callout alerts, and rich DataTable. Returns a full page.tsx file ready to use.
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | yes | Dashboard description: 'SaaS metrics with MRR, churn, user growth, revenue breakdown, and top customers table' |
| metrics | array | – | Specific metrics/sections to include |
| style | string | – | Layout density |
| theme | string | – | Theme preset (default: indigo) |
| variant | string | – | – |
No output schema declared.
No examples provided.
generate_data_shape ~44
Generate the TypeScript interface for a component's required data shape
| Name | Type | Req | Description |
|---|---|---|---|
| component | string | yes | Component name |
| series | array | – | Series/field names to include |
No output schema declared.
No examples provided.
generate_provider_config ~64
Generate MetricProvider configuration JSX with only the fields you need
| Name | Type | Req | Description |
|---|---|---|---|
| animate | boolean | – | – |
| currency | string | – | – |
| dense | boolean | – | – |
| locale | string | – | – |
| nullDisplay | string | – | – |
| variant | string | – | – |
No output schema declared.
No examples provided.
generate_table_columns ~29
Generate DataTable column definitions from a list of fields
| Name | Type | Req | Description |
|---|---|---|---|
| fields | array | yes | Field definitions |
No output schema declared.
No examples provided.
get_component_api ~55
Get the full API reference for a specific MetricUI component — all props, types, defaults, examples
| Name | Type | Req | Description |
|---|---|---|---|
| component | string | yes | Component name, e.g. 'KpiCard', 'AreaChart', 'DataTable' |
No output schema declared.
No examples provided.
get_component_example ~136
Returns a complete, working code example for a MetricUI component with the requested features enabled. The example uses realistic sample data and has every relevant prop annotated. You adapt the values/labels to your specific use case — the structure and props are correct as-is.
| Name | Type | Req | Description |
|---|---|---|---|
| component | string | yes | Component name: KpiCard, AreaChart, BarChart, DonutChart, LineChart, DataTable, StatGroup, Sparkline, Badge |
| features | array | – | Features to include in the example: comparison, sparkline, goal, conditions, dense, animation, stacked, grouped, horizontal, footer, pagination, etc. |
No output schema declared.
No examples provided.
get_setup_guide ~58
Get complete setup instructions for MetricUI — install commands, peer dependencies, provider setup, CSS imports, and framework-specific configuration for Next.js, Vite, or CRA.
| Name | Type | Req | Description |
|---|---|---|---|
| framework | string | – | Target framework (default: nextjs) |
No output schema declared.
No examples provided.
init_project ~39
Initialize a project for MetricUI — generates CLAUDE.md content with usage instructions so AI tools always use MetricUI components. Run this once per project.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_components ~29
List all MetricUI components, optionally filtered by category
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | Filter by category |
No output schema declared.
No examples provided.
search_components ~44
Search MetricUI components by use case description. Returns ranked results.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Natural language, e.g. 'show revenue over time' or 'pie chart' |
No output schema declared.
No examples provided.
search_docs ~122
Search all MetricUI documentation — components, props, types, patterns, format examples, and guides. Returns ranked results with snippets. Use this when a user asks conceptual questions like 'how do I set up dark mode?' or 'what format should I use for currency?'
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 5) |
| query | string | yes | Natural language query, e.g. 'how to format currency', 'dark mode setup', 'table pagination', 'sparkline' |
| type | string | – | Filter results by content type |
No output schema declared.
No examples provided.
suggest_format ~55
Suggest the right format configuration for a value type
| Name | Type | Req | Description |
|---|---|---|---|
| sampleValue | number | – | A sample value to show formatted output |
| valueType | string | yes | What kind of value: revenue, percentage, time, count, etc. |
No output schema declared.
No examples provided.
validate_props ~53
Validate a MetricUI component's prop configuration — catches unknown props, type mismatches, deprecated usage, and common mistakes
| Name | Type | Req | Description |
|---|---|---|---|
| component | string | yes | – |
| props | object | yes | Props to validate as key-value pairs |
No output schema declared.
No examples provided.
What is the io.github.mpmcgowen/metricui MCP server?
io.github.mpmcgowen/metricui is an MCP server listed in the public MCP registry as io.github.mpmcgowen/metricui. React dashboard components, API lookup, code generation, and prop validation for AI tools. This page covers its npm package (@metricui/mcp-server).
Is the io.github.mpmcgowen/metricui MCP server safe to use?
io.github.mpmcgowen/metricui scores 84 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 22 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 io.github.mpmcgowen/metricui MCP server expose?
io.github.mpmcgowen/metricui exposes 13 tools: list_components, search_components, get_component_api, get_component_example, generate_dashboard, and 8 more. Their descriptions and schemas cost roughly 883 tokens of context every time the server is loaded.
Is the io.github.mpmcgowen/metricui MCP server still maintained?
io.github.mpmcgowen/metricui is still listed as active in the MCP registry. We last reached this channel on 22 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 io.github.mpmcgowen/metricui MCP server under?
io.github.mpmcgowen/metricui declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.