Whiteboard for Claude Code

Claude Code draws. Your team sees it.

Ask Claude Code in your terminal and it draws architecture, flows and screens on a MockFlow board, using your own Claude plan.

A whiteboard Claude Code can draw on.

The MockFlow plugin for Claude Code lets Claude draw mind maps, flowcharts, architecture diagrams and wireframes on the MockFlow board open in your browser, while you keep working in the terminal.

Anything with a shape to it, such as how a system fits together, where a flow branches or what the screens should be, lands on a board your team can open, instead of scrolling past as text.

  • Drawn from your code. Claude Code runs in your project, so it reads the code and files first and the drawing matches them.
  • Changes in place. Follow ups such as “Add a Blocked column to that kanban board” change the item already on the board.
  • Reads the board too. Move, delete or add items yourself, and Claude continues from what is there now.
Ask in your own words> Make a mind map of how the payments module is structured> Draw the cloud architecture from our Terraform files in infra/> Read the migrations in db/ and lay out the entity relationships> Wireframe the notification settings screen from docs/notifications.md

Why give Claude Code a whiteboard?

In a terminal, an architecture or a flow is a wall of text that scrolls away and only you can see. On a MockFlow board it becomes a diagram the whole team can open, correct and discuss, next to the specs and wireframes it belongs to. Claude does the thinking on your own plan, so drawing costs no MockFlow credits, and your code never leaves your computer.

How to set up Claude Code with MockFlow.

You need Node.js 18 or newer, Claude Code and a MockFlow account. You pair each computer once. Full steps in the setup guide.

  1. Install the plugin in Claude Code.
    /plugin marketplace add mockflow/mockflow-claude-plugin
    /plugin install mockflow@mockflow
  2. Install and start MockFlow Bridge.
    npm i -g @mockflow/mockflow-bridge
    mockflow-bridge
    Run it in another terminal window and leave it open.
  3. Pair your board.Open your board, open Mida, click Connect on the Connect your local agent strip and enter the pairing code from the Bridge window.
  4. Ask Claude Code to draw.
    Read the migrations in db/ and lay out the entity relationships
    The drawing appears on the board you are looking at.

What Claude Code can draw.

Ask in your own words. Claude picks the right kind of item, so you do not need to know what MockFlow calls it. These prompts come from the MockFlow docs.

Mind maps

“Make a mind map of how the payments module is structured”

Cloud architecture

“Draw the cloud architecture from our Terraform files in infra/”

Database diagrams

“Read the migrations in db/ and lay out the entity relationships”

Wireframes

“Wireframe the notification settings screen from docs/notifications.md”

Flowcharts

“Draw the checkout flow described in docs/checkout-spec.md as a flowchart”

Kanban boards

“Make a kanban board of the open TODO comments in this project”

Timelines

“Build a timeline of what happened from these log excerpts”

Thinking it through

“I am thinking about a subscription tier for small teams, help me think it through visually”

Two commands help when you need them: /mockflow:draw makes sure the result goes on the board and not into the terminal as text, and /mockflow:connect checks Bridge, its connection and the board pairing.

Your code stays on your computer.

Claude Code reads your files where they are. With Bridge Pro you can also share one folder, so Mida on the board can turn code, specs, notes and transcripts into boards.

  • Nothing is uploaded. Files are read on your computer. Only the finished drawing is saved to your board.
  • Read only. The agent reads the shared folder and never edits, creates or deletes files in it.
  • One folder, your choice. Start Bridge with --workspace and a path. By default it can read no files at all Plus
  • Or attach one file. Attach a PDF or document to a message in Mida. It goes to your agent, not to MockFlow.

More in Let MockFlow Bridge read your local files.

Plugin, Bridge or MCP?

Three ways to connect Claude Code and MockFlow. Pick by where you want to work.

QuestionPlugin for Claude CodeBridge, from MidaMockFlow MCP
Where you askIn Claude Code, in your terminalIn Mida, on the boardIn Claude Code, Cursor, VS Code or Codex
Where the result goesThe board open in your browserThe board you are onA board in your MockFlow account
Who does the thinkingClaude CodeClaude Code, or another agent on Plus and MaxYour AI tool
MockFlow AI creditsNoneNoneNone
LimitsBasic: one board, a daily number of free generations. Plus and Max: no daily limitBasic: 5 items every 30 minutes. Plus: 30 a minute. Max: 60 a minute
Set upPlugin guideBridge guideMCP guide

Your team works on the same board.

What Claude draws is an ordinary MockFlow board. Nobody else needs the plugin, a terminal or Claude Code.

Comment and correct

Teammates open the board in the browser, move items, fix labels and comment on the diagram Claude drew.

Review it in a meeting Plus

Start a call on the board and present it live, so everyone follows your view through the architecture.

Design from it

A wireframe Claude drew can go on to a designer in WireframePro, beside the flow it came from.

How developers use it.

The most common ways teams put Claude Code and a board together.

Map a codebase

Lucas joins a team and asks for a mind map of the payments module. The team corrects it on the board at the first stand up, and new joiners start from it.

Review a design before a change

Elena asks Claude to lay out the entity relationships from the migrations before a schema change, then shares the board in the review.

Plan a feature

Sam asks for a wireframe of the notification settings screen from the spec, and a flowchart of the flow behind it, side by side.

Turn documents into boards

Olivia shares a folder of specs and interview notes and gets a flowchart of the process and a mind map of the themes.

Free to start, unlimited on Plus.

The plugin works on every plan, and Bridge never uses MockFlow AI credits. Plus and Max include Bridge Pro. Compare plans

FeatureBasicPlusMax
AI agentsClaude CodeClaude Code, Codex, opencode, BridgeAI and othersClaude Code, Codex, opencode, BridgeAI and others
GenerationsA daily number of free generationsUnlimitedUnlimited
Boards connected at onceOneSeveralSeveral
Read files on your computer
Read connected tools, such as Jira, Notion or Slack
MockFlow AI credits usedNoneNoneNone

Good to know before you start.

Bridge runs on your computer, so a few things work differently from MockFlow AI. Details in Limitations of MockFlow Bridge.

Same computer

Bridge connects to a board open on the computer it runs on, while its window is open.

Only for you

Teammates on the same board keep using MockFlow AI unless they run Bridge too.

Media uses credits

AI images, video, sound and 3D models still come from MockFlow AI and use credits.

One request at a time

Each board runs one request on your agent at a time. Wait for it to finish, or stop it.

Claude Code and MockFlow questions.

Credits, privacy, plans, setup and your team.

Does it use my MockFlow AI credits?
No. Claude Code does the thinking on your Claude subscription. MockFlow Bridge never uses MockFlow AI credits, on any plan. Only AI images, video, sound and 3D models still come from MockFlow AI and use credits.
Does MockFlow upload my code?
No. Claude Code reads your files on your computer, and Bridge only reads the folder you share. Nothing is uploaded to MockFlow: only the finished drawing is saved to your board.
What can Claude Code draw on the board?
Mind maps, flowcharts, cloud and software architecture, database diagrams, timelines, kanban boards, wireframes and more. Ask in your own words and Claude picks the right kind of item.
Is it free?
Yes, to start. The plugin works on every plan. On Basic, Bridge runs Claude Code on one board with a daily number of free generations. Plus and Max include Bridge Pro, with no daily limit and several boards at once. See MockFlow Bridge on each plan.
Can my team see the board without Claude Code?
Yes. What Claude draws is an ordinary MockFlow board. Teammates open it in the browser, move items, comment and present it, with no plugin or terminal.
What do I need to set it up?
Node.js 18 or newer, Claude Code and a MockFlow account. Install the plugin in Claude Code, install and start MockFlow Bridge, then pair your board once. The setup guide has every step.
Can I use it from Claude on the web?
Not through Bridge: Claude on the web runs on Anthropic’s servers and cannot reach Bridge on your computer. Add MockFlow as a connector in Claude instead, through MockFlow MCP.
How is this different from Claude Whiteboards?
Claude Whiteboards is a beta whiteboard inside the Claude apps (as of November 2026). MockFlow works from Claude Code in your terminal, reads your project files, and draws on a MockFlow board your team keeps working on, with wireframes, meetings and templates around it.
Get started

Give Claude Code a whiteboard today.

No account needed
mockflow.com/new

A full whiteboard in one click. Share the link and anyone joins. Boards last 24 hours, so sign up to keep one.

MCPBrainstorm with MockFlow MCP

Add MockFlow as an MCP connector in Claude, Cursor, or any MCP-compatible AI assistant to generate flowcharts, mindmaps, architecture diagrams, and 16 types of visualizations.

Desktop App MCP Powerful
CLI Web MCP Developer
Web MCP Easiest

Built into the MockFlow Desktop App. AI creates visuals directly on your open canvas — no URLs, no waiting.

1
Open Desktop App → open a MockFlow project
2
In Claude Code / Cursor, run:
claude mcp add --transport http -s user mockflow-ideaboard http://localhost:21193/mcp
3
Ask: "Create a flowchart for..."

Best for: Designers, product teams, daily MockFlow users.

Download Desktop App →

Install from npm, log in via browser (OAuth), and boards are saved to your MockFlow account.

1
npm install -g @mockflow/ideaboard-mcp
2
mockflow-ideaboard-mcp login
3
mockflow-ideaboard-mcp

Best for: Developers using Claude Code, Cursor, or VS Code Copilot.

npm Package →

Add MockFlow as a connector in Claude.ai or ChatGPT. No installation. A new board is created and you get a shareable URL.

1
Open Claude.ai → Settings → Connectors
2
Paste this URL, then click Connect and sign in to MockFlow: https://app.mockflow.com/ideaboard/connector/mcp
3
Ask Claude to create a flowchart — done!

ChatGPT or no account: no login needed, use https://app.mockflow.com/ideaboard/mcp

Best for: Managers, marketers, anyone using Claude.ai or ChatGPT in the browser.

Welcome back

Don't have an account? Sign up

Faster ways in

Sign in with an account you already use.