Etld MCP Server

ETL-D is a deterministic data middleware designed to act as a shield for AI Agents. It stops LLMs from "hallucinating" over structured data by providing a strict, 3-layer parsing architecture via the Model Context Protocol (MCP). It runs locally over stdio via the published package.

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

VERIFIED ACTIVE

LAST COMMIT 2026-03-26 · ★ 2 · #203 OF 283 MAINTAINED FINANCE · VERIFIED 2026-08-25

JavaScript servers · how we verify → /methodology

01 · Install Etld MCP Server

before you install - you'll need

ETLD_API_KEY

Environment variables documented in the project's README - it lists which are required and which have defaults.

Claude Code

claude mcp add pablixnieto2-etld-mcp-server -- npx -y etld-mcp-server

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "pablixnieto2-etld-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "etld-mcp-server"
      ]
    }
  }
}

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 etld-mcp-server - unscoped; check the name against the project README before installing

registry namespace io.github.pablixnieto2 is GitHub-verified and matches the repo owner

03 · Who maintains Etld MCP Server

etld-mcp-server is maintained by pablixnieto2. It's the only MCP server we track from this author; the repo dates to Mar 2026.

04 · Facts

category
finance - ranked #203 of 283 actively-maintained finance servers as of 2026-08-25.
registry
io.github.pablixnieto2/etld-mcp-server (active, first published 2026-03-24)
packages
npm:etld-mcp-server

05 · Etld MCP Server FAQ

What is Etld MCP Server?

ETL-D is a deterministic data middleware designed to act as a shield for AI Agents. It stops LLMs from "hallucinating" over structured data by providing a strict, 3-layer parsing architecture via the Model Context Protocol (MCP). It runs locally over stdio via the published package.

Is Etld MCP Server still maintained?

Yes - as of 2026-08-25, its last commit was 2026-03-26. We re-verify nightly.

How do I install Etld MCP Server?

Run `npx -y etld-mcp-server`. The README documents one environment variable (ETLD_API_KEY) to set first. You can also paste the ready-made client config above.

Does Etld MCP Server 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.

06 · Alternatives to Etld MCP Server