// MCP TOOL REFERENCE

design_extract_tokens

ServerDesign Inspiration MCP Server
CategoryExecute

WHAT IT DOES

What design_extract_tokens does on Design Inspiration MCP Server

AI agents invoke design_extract_tokens to trigger actions in Design Inspiration MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

THE RISK

High Risk

Why design_extract_tokens needs a policy

This tool uses a headless browser to visit an arbitrary live URL and extract data. Running a headless browser constitutes executing an external operation whose effects depend on the URL argument.

From the tool's definition Extract actual design tokens...from a live website using headless browser. Give it any URL and get back the exact values used.

Documented attack patterns abuse exactly the kind of access design_extract_tokens gives an agent:

POLICY

How to control design_extract_tokens

PolicyLayer is an MCP gateway — it sits between your AI agents and Design Inspiration MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for design_extract_tokens:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "design_extract_tokens": {
      "limits": [
        {
          "counter": "design_extract_tokens_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

design_extract_tokens stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

Create a free account and register Design Inspiration MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Design Inspiration MCP Server tools

Read design_search_images Image search across Dribbble, Behance, Awwwards, Mobbin, and Pinterest. Returns image URLs Read design_search_references Web search scoped to design platforms. Returns article titles, snippets, and links. Better Read design_search_styles Search for a specific aesthetic direction — color palettes, typography, layouts, or animat

All 4 Design Inspiration MCP Server tools →

Execute tools on other servers

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Go deeper

High-risk tools in Design Inspiration MCP Server → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Agent sandbox → Bounding what an agent can execute and where the boundary should sit.
Least privilege for MCP → Granting agents the minimum tool surface the task needs.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about design_extract_tokens

What does the design_extract_tokens tool do? +

Extract actual design tokens (colors, typography, spacing, borders, shadows) from a live website using headless browser. Give it any URL and get back the exact values used. Pairs well with the search tools — find inspiration, then extract tokens from sites you like. It is categorised as a Execute tool in the Design Inspiration MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on design_extract_tokens? +

Register the Design Inspiration MCP Server MCP server in PolicyLayer and add a rule for design_extract_tokens: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Design Inspiration MCP Server. Nothing to install.

What risk level is design_extract_tokens? +

design_extract_tokens is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit design_extract_tokens? +

Yes. Add a rate_limit block to the design_extract_tokens rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block design_extract_tokens completely? +

Set action: deny in the PolicyLayer policy for design_extract_tokens. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides design_extract_tokens? +

design_extract_tokens is provided by the Design Inspiration MCP Server MCP server (yonasvalentin/design-inspiration-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Design Inspiration MCP Server tool call.

Start from Design Inspiration MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →

Free to start. No card required.

4 Design Inspiration MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.