Modkeel in your AI assistant

Modkeel's MCP server lets Claude, ChatGPT, Cursor or any MCP client read a modded Minecraft crash and check what mods did in the Modkeel lab. No API key.

https://api.modkeel.com/mcp

Streamable HTTP. Also in the MCP registry as com.modkeel/modkeel, and on Smithery.

Tools

• diagnose_crash

  Give it a crash report or latest.log. It returns the mod most likely behind the crash, why, how sure it is, and how to fix that kind of crash. Same analyzer as the crash page. The text is read and dropped, never stored.

• mod_lab_runs

  What the Modkeel lab saw a mod do: the Minecraft versions where it ran on a server or client, or crashed, and the mods it ran with. By mod id, like sodium.

• mod_pair

  Whether two mods ran together in the lab, clashed, or were never tested together. Untested means no run yet, not a conflict.

Connect

Claude Code

claude mcp add --transport http modkeel https://api.modkeel.com/mcp

Claude, ChatGPT and other apps

Add a custom connector (in Claude: Settings, Connectors) with the URL above. No sign-in.

Cursor, VS Code and clients with a JSON config

{
  "mcpServers": {
    "modkeel": { "url": "https://api.modkeel.com/mcp" }
  }
}