Debugium MCP Server

A multi-language debugger with a real-time web UI and LLM integration via MCP. It runs locally over stdio via the published package.

People connecting developer tools tools to Claude, Cursor, VS Code, or another MCP client. The project is written in Rust.

VERIFIED ACTIVE

LAST COMMIT 2026-03-16 · ★ 4 · #111 OF 139 MAINTAINED DEVELOPER TOOLS · VERIFIED 2026-08-25

Rust servers · how we verify → /methodology

01 · Install Debugium

Claude Code

claude mcp add algiras-debugium -- npx -y @algiras/debugium

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "algiras-debugium": {
      "command": "npx",
      "args": [
        "-y",
        "@algiras/debugium"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license no standard license detected - usage rights unclear; check the repo before commercial use

npm package @algiras/debugium - published under the repo owner's npm scope (@algiras)

registry namespace io.github.Algiras is GitHub-verified and matches the repo owner

03 · What Debugium can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.1.3 · 2026-03-04

Install · macOS / Linux (curl installer): · bash · curl -fsSL | bash · Or download a binary directly from the assets below. · See README for usage.

v0.1.2 · 2026-03-04

Install · macOS / Linux (curl installer): · bash · curl -fsSL | bash · Or download a binary directly from the assets below. · See README for usage.

v0.1.0 · 2026-03-01

Install · macOS / Linux (curl installer): · bash · curl -fsSL | bash · Or download a binary directly from the assets below. · See README for usage.

04 · Who maintains Debugium

debugium is maintained by algiras. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

repository: github.com/algiras/debugium
category: developer tools - ranked #111 of 139 actively-maintained developer tools servers as of 2026-08-25.
registry: io.github.Algiras/debugium (active, first published 2026-03-04)
packages: npm:@algiras/debugium

06 · Debugium FAQ

What is Debugium?

A multi-language debugger with a real-time web UI and LLM integration via MCP. It runs locally over stdio via the published package.

Is Debugium still maintained?

Yes - as of 2026-08-25, its last commit was 2026-03-16. We re-verify nightly.

How do I install Debugium?

Run `npx -y @algiras/debugium`. You can also paste the ready-made client config above.

Does Debugium run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Debugium

Alternatives to Debugium

Maintained developer tools servers if Debugium isn't the fit.

Pairs well with

Servers that cover what Debugium doesn't - only shown when the pairing reason fits the companion.

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