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MockFlow for Slack

AI visual boards from Slack.

Add MockFlow to your Slack account. Follow the below steps on how to install and create visual boards in Slack.

Install MockFlow app for Slack.

Click on the above 'Add to Slack' button to install MockFlow for your team.

Add to Slack

Use the /mockflow command to create a board.

To start, enter the command /mockflow in any channel or direct message and pick one of four options:

  • Generate with AI. Describe an idea and get a board.
  • Create blank board. Start from an empty board.
  • Visualize Slack messages. Turn the channel's conversations into a board.
  • Convert Slack Canvas. Transform the channel's canvas into a diagram.
The /mockflow command options in Slack

Connect your MockFlow account and pick a space.

The first time you create a board, it will ask you to connect your MockFlow account with Slack. If you do not have a MockFlow account, you can signup for a free Basic Plan in the same page and connect.

In the dialog, choose the design space the board should be created in and the channel the result should be posted to. MockFlow can build flowcharts, mindmaps, kanban boards, timelines, whiteboards, tables and more.

Choosing a design space and channel for the board

Board is posted back to Slack.

When the board is ready it is posted back to the same Slack channel as a card with a preview image and an Open Board button, so the whole team can jump straight in.

A MockFlow board card posted in a Slack channel

Notifications inside Slack.

MockFlow sends you a direct message when something happens on your boards. Each notification carries a button that opens the board or space directly.

  • Comments. A teammate comments on a board.
  • AI generation finished. Your board is ready to open.
  • Design space changes. A board added, a space shared or your role updated.

You decide what you hear about: switch each notification type on or off from the app's Home tab in Slack.

MockFlow notifications in a Slack direct message

Boards that travel with your team.

Everything you create from Slack stays connected to your MockFlow account.

Saved in MockFlow

The boards you create are also available in your MockFlow.com account for later editing and collaboration.

Link previews

Paste any board link in Slack and it unfurls with the project name, thumbnail and last edited date.

Huddle notes to boards

When a huddle ends with AI notes, a button appears in the thread to convert them, so meeting notes become a visual board in one click.

Get started

Add MockFlow to Slack.

Install the app for your team and turn conversations into visual boards.

Add to Slack
Support

Learn how to use MockFlow in the support portal, or contact us at support@mockflow.com.

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
Loginless 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, no account required. A new board is created and you get a shareable URL.

1
Open Claude.ai → Settings → Connectors
2
Paste this URL: https://app.mockflow.com/ideaboard/mcp
3
Ask Claude to create a flowchart — done!

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

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