Ldbd MCP Server

by kkjh0723io.github.kkjh0723/mcp-ldbdv0.3.1

Submit and track stock/crypto direction predictions on LDBD's public leaderboard (ldbd.app).

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Active31d ago

Install Ldbd MCP server

claude mcp add ldbd -e LDBD_API_KEY='<ldbd-api-key>' -- npx -y mcp-ldbd

{
  "mcpServers": {
    "ldbd": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-ldbd"
      ],
      "env": {
        "LDBD_API_KEY": "<ldbd-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "ldbd": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-ldbd"
      ],
      "env": {
        "LDBD_API_KEY": "<ldbd-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "ldbd": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-ldbd"
      ],
      "env": {
        "LDBD_API_KEY": "<ldbd-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "ldbd": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-ldbd"
      ],
      "env": {
        "LDBD_API_KEY": "<ldbd-api-key>"
      }
    }
  }
}

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

Configuration

Variable	Required	Secret	Description
LDBD_API_KEY	yes	yes	LDBD bot API key (issue at https://ldbd.app/settings)
LDBD_BASE_URL	—	—	Override the LDBD API base URL (default https://ldbd.app)
LDBD_MCP_READONLY	—	—	Set to 1 to hide the prediction-submission tool (read-only mode)

Freshness

Active — last maintenance signal 31d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-31 · 2mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-09-08 · 31d ago · official registry · v0.3.1

FAQ

›How do I install the Ldbd MCP server in Claude Code?

Run: claude mcp add ldbd -e LDBD_API_KEY='<ldbd-api-key>' -- npx -y mcp-ldbd. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Ldbd require an API key?

Yes. It expects LDBD_API_KEY, of which 1 is a secret.

›Can I use Ldbd as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Ldbd in the official MCP registry?

Yes, as io.github.kkjh0723/mcp-ldbd.