Developer Tools
designsystems.one
Provides access to design system registry and component details for shadcn-style components.
ENDPOINT 1
https://www.designsystems.one/api/mcp
Known tools 12
list_registryList every shadcn-style component available in the DesignSystems.one registry.
Inferred read-onlylist_design_systemsList every design system in the DesignSystems.one gallery (37+).
Inferred read-onlyget_design_systemGet the full editorial breakdown of a specific design system — origin, governance model, known-for moments, underrated parts, watch-outs, components catalog, token snapshot, external links.
Inferred read-onlylist_patternsList the 12 cross-system UI patterns documented on the site (data tables, forms, confirmations, empty states, navigation, voice and content, etc).
Inferred read-onlyget_patternGet the full pattern entry — description, signals to watch for, what typically breaks, and references to specific design systems that document the pattern well.
Inferred read-onlylist_playbook_chaptersList the eight chapters of the Build playbook (the 90-day path from zero to a system that holds up).
Inferred read-onlyget_playbook_chapterGet the full content of a playbook chapter — sections, takeaways, callouts.
Inferred read-onlysearch_siteSearch every section of designsystems.one (pages, foundations, tools, patterns, playbook chapters, design-system breakdowns).
Inferred read-onlylist_foundationsList the 11 foundation topics on the site — color, typography, spacing, layout, motion, duration-and-easing, accessibility, principles, voice-and-tone, naming-conventions, maturity-model.
Inferred read-onlyCONNECT WITH APPROVAL
Client installation
Review this server and its permissions before adding it. Secret placeholders must be set locally.
Codex
~/.codex/config.toml
[mcp_servers.designsystems-one]
url = "https://www.designsystems.one/api/mcp"
enabled = true
Claude Code
.mcp.json
{
"mcpServers": {
"designsystems-one": {
"type": "http",
"url": "https://www.designsystems.one/api/mcp"
}
}
}
Claude Desktop
Settings → Connectors → Add custom connector
Name: designsystems-one
Remote MCP URL: https://www.designsystems.one/api/mcp
Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.
Cursor
.cursor/mcp.json
{
"mcpServers": {
"designsystems-one": {
"url": "https://www.designsystems.one/api/mcp"
}
}
}
Visual Studio Code
.vscode/mcp.json
Add to Visual Studio Code{
"servers": {
"designsystems-one": {
"type": "http",
"url": "https://www.designsystems.one/api/mcp"
}
}
}
Generic MCP
Client-specific MCP configuration
{
"name": "designsystems-one",
"transport": "streamable-http",
"url": "https://www.designsystems.one/api/mcp"
}
MCP Inspector
Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.
TRUST AND VERIFICATION EVIDENCE
Trust Data Available
BuiltWith Trust API v2 evidence for designsystems.one was fetched 2026-07-28T01:06:53.113Z and is being refreshed.
designsystems.one is assessed as Trusted: Domain has an established technology history spanning over a year.
Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.