The Agent Stack Directory MCP server,
connected in one click.
Search, inspect and compare infrastructure tools for AI agents from a checked directory. Connect the official Agent Stack Directory MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Agent Stack Directory to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http agent-stack-directory https://agentstackdirectory.com/mcpRun in your terminal, then restart Claude Code.
Agent Stack Directory · https://agentstackdirectory.com/mcp
What your AI can do with Agent Stack Directory
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_tools”: Search Agent Stack Directory for AI agent infrastructure tools by keyword, with optional category and open-source filters. Omit query to lis.”
“Use “get_tool”: Get the full listing for one tool by slug or name: summary, official site, open-source flag, last link check, and the alternatives in its ca.”
“Use “compare”: Compare 2 to 4 tools side by side by slug or name. Returns a table, notable differences and the head-to-head page when one exists.”
“Use “list_categories”: List every category (layer of the agent stack) with its key, description and tool counts.”
How secure is the Agent Stack Directory MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Agent Stack Directory holds up.
Official endpoint
Operated by Agent Stack Directory (agentstackdirectory.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Agent Stack Directory adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Agent Stack Directory
Choose Agent Stack Directory in the gate directory. No sign-in needed.
Use it anywhere
Agent Stack Directory's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Agent Stack Directory exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
search_tools — Search Agent Stack Directory for AI agent infrastructure tools by keyword, with optional category and open-source filters. Omit query to lis
get_tool — Get the full listing for one tool by slug or name: summary, official site, open-source flag, last link check, and the alternatives in its ca
compare — Compare 2 to 4 tools side by side by slug or name. Returns a table, notable differences and the head-to-head page when one exists.
list_categories — List every category (layer of the agent stack) with its key, description and tool counts.
Who runs the Agent Stack Directory MCP server?
The Agent Stack Directory MCP server at a glance
https://agentstackdirectory.com/mcpQuestions, answered
Is there an official Agent Stack Directory MCP server?
Yes — Agent Stack Directory operates its own remote MCP server at agentstackdirectory.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Agent Stack Directory to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Agent Stack Directory in the directory. No account or sign-in is needed. From then on, Agent Stack Directory's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Agent Stack Directory runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Agent Stack Directory MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Agent Stack Directory in minutes. No credit card required.
Connect more than just Agent Stack Directory
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Agent Stack Directory in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI Agent Stack Directory — safely.
One URL. All MCPs. Full control. Free to start.
Get started free