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Aggregators and gateways · MCP server

AAI Gateway: MCP server, setup and security

AAI Gateway is an open-source MCP server that lets an AI agent share unified MCP and Skill management across multiple AI agents. Its repository has 91 stars and its last commit is from August 1, 2026 and it is licensed under Apache-2.0.

Actively maintained

What AAI Gateway does

According to its repository: “Unified MCP & Skill management gateway, shared across AI agents, 99% context token savings”

An MCP server gives an AI agent extra tools it calls during the conversation: the agent reads their description, decides to use them and gets the result back. AAI Gateway is listed under Aggregators and gateways, a category of 141 servers in the directory, where it ranks #70 by stars.

Topics declared by the repository: aai, ai-agents, ai-tools, claude, codex, openclaw.

Installing and connecting AAI Gateway

Distribution modes declared in the official MCP registry:

  • npm package (Node.js, usually started with npx)

Like any MCP server, you declare it in your client's configuration (Claude Desktop, Claude Code, Cursor, VS Code, Codex…): a name, the command that starts it or its URL, and any environment variables. The client then starts it and lists its tools. Project language: TypeScript.

Security: what to check

An MCP server runs code with the rights you give it, and the model reads its tool descriptions: a malicious or compromised server can hijack the agent. Read the code, or pick a maintained and widely used server, before connecting it.

None of the risk signals we track (system access, secrets, missing licence, abandonment) applies to AAI Gateway. That does not replace reading the code.

Good practice: grant only the rights needed (least privilege), require human approval for irreversible actions, and run the AI agent security check.

Project activity and maintenance

Created on February 9, 2026, the gybob/aai-gateway repository has 91 stars and 5 forks, with 2 open issues. It has more stars than 65% of the servers in the directory. Last change 3 months ago. Version published in the registry: 1.1.10 (April 7, 2026).

Stars measure attention, not quality: a recent, heavily promoted project can collect them fast, while a useful but niche server will have few.

PaperclipPaperclip : 106.8K106.8KOpenWork MCP GatewayOpenWork MCP Gateway : 24.2K24.2KGitDiagramGitDiagram : 18.4K18.4KAIHOTAIHOT : 8.5K8.5KBasebalance.cloud — x402 RPCBasebalance.cloud — x402 RPC : 7.5K7.5KTreg.toTreg.to : 6K6KMockserver monorepoMockserver monorepo : 5K5KDBHubDBHub : 3.7K3.7KAAI GatewayAAI Gateway : 9191
GitHub stars of the most followed servers in the category (log scale); AAI Gateway in orange. Checked October 25, 2026.

Verdict

AAI Gateway is a reasonable choice; check the points below before connecting it.

Strengths

  • Active project: recent commit
  • Listed in the official MCP registry
  • Permissive licence (Apache-2.0)

Frequently asked questions

How do I install AAI Gateway?

AAI Gateway is distributed as npm package (Node.js, usually started with npx). Add it to your client's MCP configuration (Claude Desktop, Cursor, VS Code…) following the README of gybob/aai-gateway.

Is AAI Gateway free?

The code is published under the Apache-2.0 licence and can be used free of charge.

Is AAI Gateway safe?

No risk signal found (system access, secrets, licence, abandonment). As with any MCP server, keep rights minimal and read the code before sensitive use.

Is it an official server?

Nothing says so: it is a project published by gybob on GitHub. Check who maintains it before giving it access.

What are the alternatives to AAI Gateway?

In the same category: GitDiagram, Mockserver monorepo, Paperclip, and Basebalance.cloud — x402 RPC & MCP gateway. GitDiagram and Mockserver monorepo score higher on our grid.

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Neutrality. No affiliate links. No vendor pays to be reviewed, rated or ranked. Reviews are directed by François Chollet, neutral and factual, and every data point is dated and sourced. How we score