The Holos33 MCP server,
connected in one click.
Read-only facts on Holos33, an EU privacy-first wellbeing platform: modules, Early Access, privacy. Connect the official Holos33 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 Holos33 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 holos33 https://mcp.holos33.com/mcpRun in your terminal, then restart Claude Code.
Holos33 · https://mcp.holos33.com/mcp
What your AI can do with Holos33
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “get_overview”: What Holos33 is, its launch status, who it is for and not for, the company behind it, the six modules and the official links. Start here.”
“Use “list_modules”: The six wellbeing modules (stress, sleep, breathing, hypnosis, nutrition, movement) with a one-line summary and URL.”
“Use “get_module”: Full text of one module as Markdown, with related knowledge-base articles.”
“Use “search_content”: Keyword search across Holos33 knowledge-base articles, modules, site pages and FAQ. Returns titles, summaries and URLs; fetch full text with.”
How secure is the Holos33 MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Holos33 holds up.
Official endpoint
Operated by Holos33 (holos33.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 Holos33 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 Holos33
Choose Holos33 in the gate directory. No sign-in needed.
Use it anywhere
Holos33'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 Holos33 exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
get_overview — What Holos33 is, its launch status, who it is for and not for, the company behind it, the six modules and the official links. Start here.
list_modules — The six wellbeing modules (stress, sleep, breathing, hypnosis, nutrition, movement) with a one-line summary and URL.
get_module — Full text of one module as Markdown, with related knowledge-base articles.
search_content — Keyword search across Holos33 knowledge-base articles, modules, site pages and FAQ. Returns titles, summaries and URLs; fetch full text with
get_article — Full text of one knowledge-base article as Markdown, with publication date, categories and the translated version's URL.
get_page — Full text of one holos33.com page as Markdown, including legal and privacy pages. Long pages come in parts.
get_faq — Frequently asked questions and answers. Answers that conflict with the current Early Access terms are left out.
get_access_and_pricing — Current price (free Early Access), fair-use limits, who can join, supported wearables, what happens after Early Access, and the waitlist lin
+ 3 more tools once connected
Who runs the Holos33 MCP server?
The Holos33 MCP server at a glance
https://mcp.holos33.com/mcpQuestions, answered
Is there an official Holos33 MCP server?
Yes — Holos33 operates its own remote MCP server at mcp.holos33.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 Holos33 to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Holos33 in the directory. No account or sign-in is needed. From then on, Holos33's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Holos33 runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Holos33 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 Holos33 in minutes. No credit card required.
Connect more than just Holos33
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Holos33 in: Claude · Claude Code · ChatGPT · Cursor · VS Code