The Mozaika MCP server,
connected in one click.
Measured design systems decoded from 588 real products, for coding agents. Connect the official Mozaika 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 Mozaika
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_screens”: Search real product UI screens for design reference. Use this BEFORE designing any page/component so your output matches how the be.”
“Use “get_screen_sections”: List the distinct sections of a page (hero, pricing cards, testimonial/feedback, footer, ...) so you can emulate a specific part. Each s.”
“Use “list_user_flows”: List real product user flows (ordered screen journeys) — e.g. signup→dashboard, browse→checkout. Use to understand how a whole journey i.”
“Use “get_user_flow”: Get one user flow with its ordered steps, each including full screen metadata and image_url. Returns an error dict if the flow is not fo.”
How secure is the Mozaika MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Mozaika holds up.
Official endpoint
Operated by Mozaika (mozaika.design) 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 Mozaika 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 Mozaika
Choose Mozaika in the gate directory. No sign-in needed.
Use it anywhere
Mozaika'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 Mozaika exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
search_screens — Search real product UI screens for design reference. Use this BEFORE designing any page/component so your output matches how the be
get_screen_sections — List the distinct sections of a page (hero, pricing cards, testimonial/feedback, footer, ...) so you can emulate a specific part. Each s
list_user_flows — List real product user flows (ordered screen journeys) — e.g. signup→dashboard, browse→checkout. Use to understand how a whole journey i
get_user_flow — Get one user flow with its ordered steps, each including full screen metadata and image_url. Returns an error dict if the flow is not fo
get_screen — Get full metadata + image_url for a single screen by slug.
get_design_system — Get a product's full, LLM-verified design system so you can match its exact look. Use this for "design like <product>" (e.g. site="Linea
get_design_history — Measured design CHANGE HISTORY for a live-decoded domain — the Decode Ledger. Token-level diffs between deep decodes over time: "radius
audit_code — When the user says a screen looks generic, cheap or off and you need to know WHY — paste the code and get numbers back. This is the one
+ 15 more tools once connected
The Mozaika MCP server at a glance
https://mozaika.design/mcpQuestions, answered
Is there an official Mozaika MCP server?
Yes — Mozaika operates its own remote MCP server at mozaika.design. 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 Mozaika to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Mozaika in the directory. No account or sign-in is needed. From then on, Mozaika's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Mozaika runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Mozaika 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 Mozaika in minutes. No credit card required.
Connect more than just Mozaika
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Mozaika in: Claude · Claude Code · ChatGPT · Cursor · VS Code