Bitbybit CAD MCP

Connect it to your AI

Claude Code

claude mcp add --transport http cad https://mcp.bitbybit.dev/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://mcp.bitbybit.dev/mcp

claude mcp add cad -- npx -y @bitbybit-dev/mcp@1.6.0

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "cad": {
      "url": "https://mcp.bitbybit.dev/mcp"
    }
  }
}

Tools it offers

7 tools, as the server itself reported during our check on Oct 31, 2026.

• search_apiFind Bitbybit API members (methods, namespaces, cloud operations) by keywords, for example "box solid" or "fillet edges". Returns dotted paths with a one-line summary, the tier (oss on npm, platform-pro only at bitbybit.
• describeThe exact contract of one member by dotted path, for example occt.shapes.solid.createBox: signature, every parameter with its type, default and range, the return type, the documentation, examples and where it runs. Answe
• list_namespaceThe members one level below a namespace path, for example occt.shapes, each with its kind and summary. Without a path, the top-level namespaces. Use it to discover what exists before searching for details.
• get_examplesWorking TypeScript examples for a member path, for a namespace, or for a topic given as keywords. Each example names the member it belongs to and links its reference page. Examples are written for the API version the ser
• get_guideSections of the public guides: building with Bitbybit (what runs in the browser, on a server, on a lightweight backend, and what needs CAD Cloud), writing geometry with the kernels (which kernel to use, the order to buil
• searchSearches the Bitbybit API documentation and returns a list of results with id, title and url. Each id is a dotted API path that fetch accepts.
• fetchFetches the full documentation of one Bitbybit API member by id (a dotted path returned by search) as text, with its title, url and metadata.

Questions