MCP.Market

Lego Oracle MCP server

by gregario·io.github.gregario/lego-oracle·v0.1.1·3 stars
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LEGO sets, parts, minifigs, and inventories as an MCP server

A88/100grade A
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Safety scan
A88/100

full report

Adoption
Growing

3 stars106 downloads/wk

Reviews

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Nobody has reviewed Lego Oracle yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Lego Oracle tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings
  • Code scansource not scanned: tarball over 25MB25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 57 days ago12/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Lego Oracle compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
88/100
higher than 75% of 48,255 servers
GitHub stars
3
more than 80% of 28,688 servers
Downloads a week
106
more than 64% of 12,191 servers with a package

Install Lego Oracle in Claude Code, Cursor or VS Code

Runs npx -y lego-oracle on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add lego-oracle -- npx -y lego-oracle
Add to Cursor

What the publisher says

From the Lego Oracle repository's README, as published. We do not edit it. Read it on GitHub

<!-- mcp-name: io.github.gregario/lego-oracle --> LEGO Oracle LEGO sets, parts, minifigs, and inventories. An MCP server.

Ask your AI assistant about LEGO sets, find specific bricks, look up minifigures, browse themes, and compare sets. All backed by Rebrickable's catalog (26k sets, 62k parts, 17k minifigs), not hallucinations.

10 tools. Zero config. Works with every MCP-compatible IDE.

Install

npx -y lego-oracle

Add to your IDE

Claude Code

claude mcp add lego-oracle -- npx -y lego-oracle

Claude Desktop

Add to ~/Library/Application Support/Claude/claudedesktopconfig.json (macOS) or %APPDATA%/Claude/claudedesktopconfig.json (Windows):

{
  "mcpServers": {
    "lego-oracle": {
      "command": "npx",
      "args": ["-y", "lego-oracle"]
    }
  }
}

Cursor

Add to .cursor/mcp.json:

{
  "mcpServers": {
    "lego-oracle": {
      "command": "npx",
      "args": ["-y", "lego-oracle"]
    }
  }
}

VS Code (Copilot)

Add to .vscode/mcp.json:

{
  "servers": {
    "lego-oracle": {
      "command": "npx",
      "args": ["-y", "lego-oracle"]
    }
  }
}

Windsurf

Add to ~/.codeium/windsurf/mcp_config.json:

{
  "mcpServers": {
    "lego-oracle": {
      "command": "npx",
      "args": ["-y", "lego-oracle"]
    }
  }
}

Zed

Add to settings.json:

{
  "context_servers": {
    "lego-oracle": {
      "command": {
        "path": "npx",
        "args": ["-y", "lego-oracle"]
      }
    }
  }
}

Tools

Set Tools

Part Tools

Minifig Tools

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Lego Oracle: common questions

Is Lego Oracle MCP server safe?
Yes, by our scan: it is graded A (88/100). Read the Lego Oracle safety report
How do I install Lego Oracle?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Lego Oracle need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Lego Oracle maintained?
The last commit was 95 days ago (2026-08-01). The latest release is v0.1.1.
How does Lego Oracle compare with other MCP servers?
safety score 88/100 (higher than 75% of 48,255 servers); github stars 3 (more than 80% of 28,688 servers); downloads a week 106 (more than 64% of 12,191 servers with a package). Full comparison.

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