The Raven MCP server,
connected in one click.
Design intelligence for coding agents: audits, design systems, and a taste profile agents consult. Connect the official Raven 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 Raven
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “get_principles”: Get design principles relevant to a UI context. Returns usability heuristics, laws of UX, Gestalt principles, accessibility requirements, ty.”
“Use “get_pattern”: Get proven UI/UX patterns for a specific design type. Returns do's, don'ts, evidence, and checklists for signup flows, pricing pages, naviga.”
“Use “get_business_strategy”: Get business and monetization strategies for digital products. Covers monetization models, retention strategies, onboarding optimization, gr.”
“Use “evaluate_design”: Evaluate a design description against UX principles. Returns relevant principles, potential violations, and improvement suggestions. Screens.”
How secure is the Raven MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Raven holds up.
Official endpoint
Operated by Raven (ravenmcp.ai) 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 Raven 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 Raven
Choose Raven in the gate directory. No sign-in needed.
Use it anywhere
Raven'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 Raven exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
get_principles — Get design principles relevant to a UI context. Returns usability heuristics, laws of UX, Gestalt principles, accessibility requirements, ty
get_pattern — Get proven UI/UX patterns for a specific design type. Returns do's, don'ts, evidence, and checklists for signup flows, pricing pages, naviga
get_business_strategy — Get business and monetization strategies for digital products. Covers monetization models, retention strategies, onboarding optimization, gr
evaluate_design — Evaluate a design description against UX principles. Returns relevant principles, potential violations, and improvement suggestions. Screens
search_knowledge — Search across all design principles, UI patterns, and business strategies. Use when you need to find specific guidance or don't know which c
get_checklist — Get a pre-publish checklist for a specific UI type. Returns actionable yes/no items to verify before shipping.
get_d4d_framework — Get the Design for Delight (D4D) framework templates. Returns customer problem statement, ideal state, hypothesis, LOFA, and experiment temp
list_design_systems — Browse available design systems for tokens. Filter by category (component-library, consumer, developer, fintech, framework, platform, produc
+ 37 more tools once connected
The Raven MCP server at a glance
https://mcp.ravenmcp.ai/api/mcpQuestions, answered
Is there an official Raven MCP server?
Yes — Raven operates its own remote MCP server at mcp.ravenmcp.ai. 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 Raven to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Raven in the directory. No account or sign-in is needed. From then on, Raven's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Raven runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Raven 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 Raven in minutes. No credit card required.
Connect more than just Raven
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Raven in: Claude · Claude Code · ChatGPT · Cursor · VS Code