The CleanSlice MCP server,
connected in one click.
Architecture docs and patterns for NestJS + Nuxt full-stack apps. Connect the official CleanSlice 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 CleanSlice 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 cleanslice https://mcp.cleanslice.org/mcpRun in your terminal, then restart Claude Code.
CleanSlice · https://mcp.cleanslice.org/mcp
What your AI can do with CleanSlice
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “get-started”: ⚠️ CRITICAL: request this tool first before creating any code! Returns essential slice creation rules. READ THIS FIRST before creating any s.”
“Use “list-categories”: List all available documentation categories. Use this to discover what categories are available before searching.”
“Use “search”: Search for relevant documentation. Use `list-categories` first to see available categories. Filter by query text, framework, phase, feature,.”
“Use “read-doc”: Read the full content of a specific document by path. Use this after `search` to get the complete document when snippets are not enough.”
How secure is the CleanSlice MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how CleanSlice holds up.
Official endpoint
Operated by CleanSlice (cleanslice.dev) 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 CleanSlice 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 CleanSlice
Choose CleanSlice in the gate directory. No sign-in needed.
Use it anywhere
CleanSlice'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 CleanSlice exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
get-started — ⚠️ CRITICAL: request this tool first before creating any code! Returns essential slice creation rules. READ THIS FIRST before creating any s
list-categories — List all available documentation categories. Use this to discover what categories are available before searching.
search — Search for relevant documentation. Use `list-categories` first to see available categories. Filter by query text, framework, phase, feature,
read-doc — Read the full content of a specific document by path. Use this after `search` to get the complete document when snippets are not enough.
Who runs the CleanSlice MCP server?
The CleanSlice MCP server at a glance
https://mcp.cleanslice.org/mcpQuestions, answered
Is there an official CleanSlice MCP server?
Yes — CleanSlice operates its own remote MCP server at mcp.cleanslice.org. 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 CleanSlice to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick CleanSlice in the directory. No account or sign-in is needed. From then on, CleanSlice's tools are available in every client you've connected to gate.
Do I need to host anything?
No. CleanSlice runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the CleanSlice 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 CleanSlice in minutes. No credit card required.
Connect more than just CleanSlice
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up CleanSlice in: Claude · Claude Code · ChatGPT · Cursor · VS Code