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A Design System MCP Built on Your System, Not Figma's API

Get a custom MCP server built on your design system: your tokens, your real component APIs, and your standards, enforced. Every AI tool your team touches gets the same answer, for far fewer tokens than a generic MCP burns. Three weeks to build, about 3.5 hours of your time, and you own the source outright.

AI is accelerating your output and your drift at the same time

Every AI coding assistant will happily generate a button. None of them know it should be your button, with your tokens, your variants, and your composition rules. AI is not a productivity unlock on its own. It multiplies whatever system quality you already have, so mostly right output still creates rework, fragmentation, and design debt, and it compounds across every product you ship.

Your own MCP in 6 weeks

Your team keeps shipping while we build in parallel. Total lift on your side is a handful of hours across six weeks.

Week 1

Chart your system

We map your design system end to end, including Figma libraries, token architecture, code components, naming, and conventions, and quantify exactly where drift is entering and what it costs you. This drift baseline becomes the number your results are measured against, and the audit is yours to keep regardless of what happens next.

Weeks 2-3

Build your MCP

We build your one-of-one MCP server: token resolution that returns your real values, component lookup that returns your actual APIs and variants, and your naming and accessibility standards encoded as rules. Then we test it against tickets from your actual backlog, not demos.

Week 5

Map and detect drift

Point at any frame and get the correct code component for every node, mapped through your library structure instead of pixel-guessed. The drift detection engine audits shipped UI against the source of truth on demand, surfacing hardcoded values, stale components, and one-offs with the file and line.

Week 3 and Beyond

Launch and tune

Your team installs the server across Claude Code, Cursor, and any MCP-compatible tool, then ships real tickets through it in a live workshop. You get full source, documentation, and a governance playbook. For 90 days we refine resolvers, add tools, and fix edge cases, then re-run the drift audit and hand you the before and after.

Everything you own when it ships

Everything below is yours outright, with no vendor dependency and no license to renew.

Your custom MCP server

Token resolution, component lookup, Figma-to-code mapping, and drift detection, built to your system and delivered with full source.

Your drift baseline

Where your system stands today, quantified, plus the documentation and governance playbook your team needs to maintain and extend the server without us.

Your agent playbook

Prompt patterns tuned to your MCP so new hires and agents ship on-system from day one, plus a before and after drift report at 90 days.

client testimonials
Testimonials

Why people love working with Headway

"Headway, did such a great job at helping us build a core design system that we can now use in future parts of our application.

I was excited to work with folks I trust. And Headway delivered just as I knew they would. Feedback from customers with the new additions has been fantastic."

Adam Larson

Co-Founder & CTO

It didn't feel like working with an outside agency. Leading design teams for 20 years, having that kind of feeling versus a client-company relationship, was a breath of fresh air."

Joscelyn Daguna

Biosensor Launch Lead

Three ways to work together

Start wherever your system is today. Each step stands on its own, and each one feeds the next.

Start here

Design System Consulting Call

Thirty minutes with the people who build these, looking at your actual system.
$500 for a 30-minute working session
Includes:
Live review of your Figma libraries and token setup
Where drift is entering, named
The highest-leverage next move, in writing
An honest read on whether a custom MCP fits
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Plan it

Agentic Design System Roadmap

Two weeks to a prioritized plan your team can act on, with or without us.
$10,000 per platform, 1 week
Includes:
Full audit of Figma libraries, tokens, and code components
Quantified drift baseline, off-system UI located to file and line
Token and component architecture recommendations
Component health by product and platform
Prioritized fix list for the next 30 days and 60 to 90 days
Yours to keep whether or not you build
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Build it

Custom Design System MCP Build

A one-of-one MCP server on your design system, built in six weeks.
$25,500 fixed, 3 weeks
Includes:
Everything in the roadmap
Custom MCP server with token resolution and component lookup
Figma-to-code mapping through your library structure
Drift detection engine with file and line
Governance playbook and full documentation
Rollout across Claude Code, Cursor, and your MCP clients
Live launch workshop on real tickets
Full source code, yours outright

Let's get to work

Book a free scoping call. Tell us where your design system stands today and we'll point you at the right starting place: a working session to pressure-test a decision you're already facing, a roadmap to plan the fixes, or the full build. If none of the three is right for you, we'll say so.