HardCopy Labs MCP MCP server

An official MCP server by HardCopy Labs that allows AI assistants to design, validate, and order 3D printed parts. Users can submit STL files or OpenSCAD descriptions, receive printability checks, view all-inclusive pricing, and pay via Stripe to have physical objects printed and shipped via UPS.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by HardCopy Labs

MCP endpoint (Streamable HTTP)

https://mcp.hardcopylabs.com/mcp

Vendor documentation

What you can do with it

Design a small cable clip and have HardCopy Labs print it
Submit an STL file for printability validation
Check the status of a 3D print job
Order a custom 3D printed part with shipping

Tools advertised by the last live check:

preview_print_order
validate_stl
submit_print_job
check_job_status
reorder_print_job

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http hardcopy-labs-mcp https://mcp.hardcopylabs.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add hardcopy-labs-mcp --url https://mcp.hardcopylabs.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable hardcopy-labs-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "hardcopy-labs-mcp": {
      "url": "https://mcp.hardcopylabs.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "hardcopy-labs-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.hardcopylabs.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start hardcopy-labs-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "hardcopy-labs-mcp": {
      "type": "http",
      "url": "https://mcp.hardcopylabs.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http hardcopy-labs-mcp https://mcp.hardcopylabs.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "hardcopy-labs-mcp": {
      "url": "https://mcp.hardcopylabs.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "hardcopy-labs-mcp": {
      "serverUrl": "https://mcp.hardcopylabs.com/mcp"
    }
  }
}

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