Emilia Protocol MCP Server

An agent prepares an $82,000 supplier payment. Someone approves it. Then the amount or bank destination changes. The earlier approval must not release the changed payment. It runs locally over stdio via the published package.

People who work with agent security, agentic ai and authorization and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-09-29 · ★ 617 · #8 OF 344 MAINTAINED FINANCE · VERIFIED 2026-09-30

Apache-2.0 · TypeScript servers · how we verify → /methodology

01 · Install Emilia Protocol

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add emiliaprotocol-emilia-protocol -- npx -y @emilia-protocol/mcp-server

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "emiliaprotocol-emilia-protocol": {
      "command": "npx",
      "args": [
        "-y",
        "@emilia-protocol/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 Apache-2.0 - declared in the repository

npm package @emilia-protocol/mcp-server - the @emilia-protocol scope differs from the repo owner (emiliaprotocol); confirm it's the project's official package

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

03 · What Emilia Protocol can do

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

Latest releases

smolagents-v0.1.1 · 2026-09-06

Wrap a native smolagents.Tool with an exact-action receipt check. The model can · prepare a call; host-owned code supplies the authority to execute it. · sh · python -m pip install emilia-smolagents==0.1.1 · Try the…

v1.0.0 · 2026-03-27

EMILIA Protocol v1.0.0 · EP enforces trust before high-risk action. · Protocol Core · Trust Receipt, Trust Profile, Trust Decision - three interoperable objects · pre-action authorization with canonical binding, replay…

04 · Who maintains Emilia Protocol

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

05 · Facts

repository: github.com/emiliaprotocol/emilia-protocol
website: https://www.emiliaprotocol.ai/mcp
category: finance - ranked #8 of 344 actively-maintained finance servers as of 2026-09-30.
release cadence: 1 release in the last 90 days (latest 2026-09-06)
registry: io.github.emiliaprotocol/mcp-server (active, first published 2026-06-03 · 3 versions)
packages: npm:@emilia-protocol/mcp-server

06 · Emilia Protocol FAQ

What is Emilia Protocol?

Is Emilia Protocol still maintained?

Yes - as of 2026-09-30, its last commit was 2026-09-29 and it shipped 1 release in the last 90 days. We re-verify nightly.

How do I install Emilia Protocol?

Run `npx -y @emilia-protocol/mcp-server`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Emilia Protocol 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 Emilia Protocol

Alternatives to Emilia Protocol

Maintained finance servers if Emilia Protocol isn't the fit.

Pairs well with

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

More finance MCP servers · Eterna MCP · Tokenized Stock · Sber MCP · Ordinals · Document to JSON – PDF Invoice/Statement/Contract Parser

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