Liminality vs TypeUI

A side-by-side look at the Liminality and TypeUI MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

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LiminalityDeveloper Tools · Remote HTTP/SSE
Reduces a request into grounded sub-questions, routes each to a real tool, returns a reusable route.44FairAuth: no auth required
TypeUI logoTypeUIArchitecture & Design · Local subprocess (stdio)Design systems, UI prompts, and layout variations for AI coding tools.53GoodAuth: no auth required

Verdict: choose Liminality for developer tools work over a hosted endpoint; choose TypeUI for architecture & design as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

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Choose Liminality when

  • You need dedicated capabilities in the Developer Tools domain.
  • You prefer a remote HTTP/SSE transport.
  • Its auth model fits you: No auth required.
Explore Liminality

TypeUI logoChoose TypeUI when

  • You need dedicated capabilities in the Architecture & Design domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: No auth required.
Explore TypeUI

Feature & specification comparison

Rows where the two servers differ are marked.

Spec
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Liminality
TypeUI logoTypeUI
CategoryDeveloper ToolsArchitecture & Design
Quality signal44/100 · Fair53/100 · Good
Install commandConfirmedConfirmed
TransportRemote HTTP/SSELocal subprocess (stdio)
AuthNo auth requiredNo auth required
PricingNot declaredNot declared
Required env varsNone listedNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars—2,152
Directory activity 0 views 0 installs 0 upvotes 3 views 0 installs 0 upvotes
ToolsNot listedNot listed

Tools & capabilities

Liminality tools

No tool names declared yet. Check the project README from the listing page.

TypeUI tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Liminality

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "liminality": {
      "url": "https://physea.ai/mcp"
    }
  }
}

TypeUI

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "typeui": {
      "command": "npx",
      "args": [
        "-y",
        "typeui.sh"
      ]
    }
  }
}

Frequently asked questions

Liminality is categorized under Developer Tools and uses a remote HTTP/SSE transport. TypeUI belongs to Architecture & Design and uses a local stdio subprocess. Pick Liminality for developer tools work and TypeUI for architecture & design.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Liminality has no declared pricing — check the project's own site. Auth: no auth required. TypeUI has no declared pricing — check the project's own site. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add liminality and typeui as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Liminality has a quality signal of 44/100 (Fair) with 0 views, 0 installs and 0 GitHub stars. TypeUI has 53/100 (Good) with 3 views, 0 installs and 2,152 GitHub stars.