gateway

MCP serverSecurity

Gateway adds a security checkpoint for your AI. You set the rules for what it is allowed to do while it runs, and each action is checked against those rules. Everything your AI does is recorded in an audit trail so you can review it afterward.

Use gateway in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add gateway and connect your AI. About a minute.

Claude ChatGPT Ahel Desktop

Also: Claude Code · Cursor · Codex

Then ask your AI: use gateway

Needs your own gateway account. You sign in to it and approve access when you connect.

Details

Available today. Use it from your connected AI after setup.

After adding it, decide which actions your AI should be allowed to take and set those as its security rules. Detailed setup instructions are in the github.com/Edison-Watch/sealgate-mcp repository.

gatewayStart free

What your AI can do with it

Set security rules that apply while your AI is running
Approve or block each individual action before it goes through
Keep an audit record of every action your AI takes
Review the record later to see exactly what your AI did

Install gateway

The server’s own address, for the clients that take one directly. Or connect ahel once and every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.

Claude Code
claude mcp add --transport http --scope user gateway 'https://mcp.sealgate.ai/mcp'
Run it once in your project, then open /mcp to approve any sign-in the server asks for.
Claude Desktop
https://mcp.sealgate.ai/mcp
Add a custom connector in Settings, paste this address, and approve the sign-in.
Cursor
cursor://anysphere.cursor-deeplink/mcp/install?name=gateway&config=eyJ1cmwiOiJodHRwczovL21jcC5zZWFsZ2F0ZS5haS9tY3AifQ==
Open the link and Cursor adds the server at that address.
ChatGPT
https://mcp.sealgate.ai/mcp
In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.
Codex
codex mcp add gateway --url 'https://mcp.sealgate.ai/mcp'
Run it once, then sign in with codex mcp login gateway if the server asks for an account.

From the project's README

As published by edison-watch/sealgate-mcp in README.md. This repository publishes several servers, so only the opening is shown here.

The Model Context Protocol (MCP) server for Sealgate, the AI data-leak-prevention platform: a security gateway and data firewall that sits between AI agents (Claude, ChatGPT, Cursor, Copilot) and your organisation's data and tools.

This server is a thin MCP proxy. It forwards a small set of tool calls to a Sealgate gateway, which you configure with two environment variables. Sealgate runs managed release hosts (the remote MCP gateway at mcp.sealgate.ai and the Management API at dashboard.sealgate.ai), and demo or self-hosted orgs run their own, so this bridge stays host-agnostic: you supply the URL and key.

Tools

Shortened here. Read the whole README on GitHub.

Signals

GitHub stars: 1
Last commit: Sep 2026

Advanced

Delivery: gateway MCP server → your ahel connector (mcp.ahel.ai) → your AI.
Item type: mcp-server
Key: ai-sealgate-gateway
Source: github.com/edison-watch/sealgate-mcp
Hosted endpoint: https://mcp.sealgate.ai/mcp

github.com/edison-watch/sealgate-mcp

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