The Haus MCP server,
connected in one click.
OneHaus household tools: tasks, calendar, contacts, pets, vehicles, documents and more. Connect the official Haus 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
What your AI can do with Haus
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “create_contact”: Create a contact in the household's address book. Only firstName is required; all other details (address, date of birth, notes, a flag to pr.”
“Use “update_contact”: Update a contact by id. Only the fields supplied are changed; omitted fields keep their current value (dateOfBirth is the exception: an empt.”
“Use “delete_contact”: Soft-delete a contact by id; it is marked deleted and no longer appears in list_contacts, but the underlying record is retained rather than.”
“Use “list_contacts”: List all contacts in the household. Takes no parameters; soft-deleted contacts are excluded.”
How secure is the Haus MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Haus holds up.
Security grade B
gate scanned 68 tools on Sep 4, 2026 for prompt injection and risky tool definitions — nothing to flag.
- lowcreate_calendar_event: Unusually long tool description
- lowupdate_calendar_event: Unusually long tool description
- lowupdate_vehicle: Unusually long tool description
- +3 more in the full report
Official endpoint
Operated by Haus (onehaus.app) 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 Haus 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 Haus
Choose Haus in the gate directory. No sign-in needed.
Use it anywhere
Haus'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 Haus exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
create_contact — Create a contact in the household's address book. Only firstName is required; all other details (address, date of birth, notes, a flag to pr
update_contact — Update a contact by id. Only the fields supplied are changed; omitted fields keep their current value (dateOfBirth is the exception: an empt
delete_contact — Soft-delete a contact by id; it is marked deleted and no longer appears in list_contacts, but the underlying record is retained rather than
list_contacts — List all contacts in the household. Takes no parameters; soft-deleted contacts are excluded.
create_appliance — Create an appliance record for the household, tracking purchase date, warranty expiry, and optional references to previously created warrant
update_appliance — Update an appliance's details; omitted fields keep their current value. Rejects the update if the resulting warranty expiry date would fall
delete_appliance — Soft-delete an appliance; it is hidden from list_appliances but not permanently erased.
list_appliances — List all appliances in the household
+ 60 more tools once connected
The Haus MCP server at a glance
https://mcp.onehaus.appQuestions, answered
Is there an official Haus MCP server?
Yes — Haus operates its own remote MCP server at mcp.onehaus.app. 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 Haus to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Haus in the directory. No account or sign-in is needed. From then on, Haus's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Haus runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Haus 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 Haus in minutes. No credit card required.
Connect more than just Haus
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Haus in: Claude · Claude Code · ChatGPT · Cursor · VS Code