Search / com.catchui/ui-patterns
protogridR0· no sign-inWhat is this UI element called? 50 curated UI patterns, names per platform, build prompts. EN/中文.
v1.1.0 · active · website · descriptor JSON · versions
{
"mcpServers": {
"ui-patterns": {
"type": "http",
"url": "https://catchui.com/api/mcp"
}
}
}claude mcp add --transport http ui-patterns https://catchui.com/api/mcp[mcp_servers.ui-patterns]
url = "https://catchui.com/api/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"ui-patterns": {
"type": "remote",
"url": "https://catchui.com/api/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"ui-patterns": {
"type": "http",
"url": "https://catchui.com/api/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=ui-patterns&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vY2F0Y2h1aS5jb20vYXBpL21jcCJ9"
}{
"servers": {
"ui-patterns": {
"type": "http",
"url": "https://catchui.com/api/mcp"
}
}
}{
"mcpServers": {
"ui-patterns": {
"httpUrl": "https://catchui.com/api/mcp"
}
}
}extensions:
"ui-patterns":
enabled: true
name: "ui-patterns"
type: streamable_http
uri: "https://catchui.com/api/mcp"
timeout: 300
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28protocol.statelessonly applies to 2026-07-28 serversprotocol.transportstreamable HTTPprotocol.list_ttlonly applies to 2026-07-28 serversauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotations6 of 6 tools declare readOnlyHint or destructiveHinttools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHinttools.token_costabout 1,222 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changesno tool changes in 30 daysstability.rug_pullno tool changed its meaning under the same namedeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packageNo tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
+dns-namespace +website +reachable +uptime-100% +updated-9d-ago -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://catchui.com/api/mcp streamable-http | none | yes | 100% | 206 ms | 2025-06-18 | 2026-10-19 |
compare_ui_patternsread-only | Explains how 2 to 4 easily confused UI patterns differ — e.g. toast vs snackbar, modal vs popover vs bottom sheet, tabs vs segmented control, Dynamic Island vs notch. Returns each definition side by side plus the catalog's written comparison when one exists. Accepts ids, names or short descriptions. |
get_implementation_promptread-only | Returns CatchUI's ready-to-use implementation instructions for 1 to 6 UI patterns — what to build, where it sits, its states and the accessibility it needs — in English or Chinese, for pasting into an AI coding tool such as Claude Code or Cursor. Accepts ids, names or short descriptions. |
get_ui_component_namesread-only | Returns what a UI pattern is called in code on each platform — SwiftUI, UIKit, Jetpack Compose, Android Views, Flutter, HTML/ARIA and, for system UI, AppKit, Win32 and Electron — or works backwards from a framework component (e.g. "UISegmentedControl", "ModalBottomSheet", "role=tablist") to the pattern and its equivalents elsewhere. Optionally filtered to one platform. Platforms without a native component say so instead of naming one. |
get_ui_patternread-only | Returns the full CatchUI entry for one UI pattern by id (e.g. "tabbar", "bottomsheet"): definition in English and Chinese, pronunciation, aliases, how people describe it, component names per platform, an implementation prompt, real search questions with answers, related patterns and the catalog URL. Takes an id; search_ui_patterns finds ids from descriptions. |
list_ui_patternsread-only | Lists the 50 UI patterns in CatchUI's curated catalog — ids, English and Chinese names and one-line definitions — grouped by family, optionally filtered to one family (NAV, INPUT, ACTION, OVERLAY, FEEDBACK, CONTENT, DATA, SYSTEM). |
search_ui_patternsread-only | Finds the conventional name of a UI element or design pattern from a plain-language description, question or term — e.g. "the bar at the bottom of an app", "three horizontal lines icon", "the black bar at the top of iPhone", "汉堡菜单". Searches CatchUI's curated catalog of 50 patterns and returns names in English and Chinese, definitions, the best-matching Q&A and each entry's catalog URL. Use when someone asks what a UI element is called or what a UI/UX term means. |
Schemas: list_tools.
{
"name": "com.catchui/ui-patterns",
"icons": [
{
"src": "https://catchui.com/icon-512.png",
"sizes": [
"512x512"
],
"mimeType": "image/png"
},
{
"src": "https://catchui.com/favicon.svg",
"mimeType": "image/svg+xml"
}
],
"title": "CatchUI",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://catchui.com/api/mcp",
"type": "streamable-http"
}
],
"version": "1.1.0",
"websiteUrl": "https://catchui.com/mcp",
"description": "What is this UI element called? 50 curated UI patterns, names per platform, build prompts. EN/中文."
}