Next AI Draw.io
draw.io diagrams your AI agent draws on a live browser canvas that you can also edit by hand
Runs on your computer
Flow2
Overview
Description from the maker (original English)
Design mobile-first presentations — create, edit, preview, and publish from your AI.
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs in the cloud
- Transport: Streamable HTTP
- Category: Design, images & audio
Install
Pick the AI app you use, then copy the settings.
Passed 4/5 checks · What you ask goes through the maker’s server (mcp.flow2.co)
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1
Open Claude’s Connectors page
CustomizeConnectors
Click “+ Add” → “Add custom connector” and fill in these 2 fields
Copy each value into the field with the same name in Claude, then click Continue
Name · NameFlow2Remote MCP server URL · Addresshttps://mcp.flow2.co/Leave Authentication as Claude detected it, then click Add
Turn it on in a chat
+ConnectorsFlow2
Try it
Use Flow2 and tell me what you can do for me, then show me one thing✓ If Claude says it is using Flow2 or shows a Flow2 tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT on business plans only
ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet
Open ChatGPT’s add-MCP page on the web
Plugins+Add custom MCP server
Fill in the name and address
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Name · NameFlow2Connection · Addresshttps://mcp.flow2.co/Pick Flow2 in a chat
Start a new chat and pick Flow2 from your plugins before typing
Try it
Use Flow2 and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Flow2 or shows a Flow2 tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Paste this command and press Enter
claude mcp add --transport http flow2 https://mcp.flow2.co/Type /mcp in Claude Code
You should see Flow2 listed as connected
Try it
Use Flow2 and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Flow2 or shows a Flow2 tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Open the AI chat in Cursor in Agent mode
Try it
Use Flow2 and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Flow2 or shows a Flow2 tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Open the AI chat in VS Code in Agent mode
Try it
Use Flow2 and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Flow2 or shows a Flow2 tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
Address
https://mcp.flow2.co/JSON settings are under “For developers” below
For developers: Terminal commands and JSON settings
Over the web
Claude Code
claude mcp add --transport http flow2 https://mcp.flow2.co/Cursor (~/.cursor/mcp.json)
{
"mcpServers": {
"flow2": {
"url": "https://mcp.flow2.co/"
}
}
}VS Code (mcp.json)
{
"servers": {
"flow2": {
"type": "http",
"url": "https://mcp.flow2.co/"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
At a glance
Which apps can use it
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Related guides
What it can do
The server asks you to sign in before it lists its tools.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain flow2.co (the registry checks domain ownership)
- ✓ Pass
Still maintained
Code last changed 6 months ago
- ✕ Fail
Has a licence
No licence file found in the repo
- ✓ Pass
Endpoint responds
Responded in 77 ms (HTTP 401)
- ✓ Pass
Sign-in with OAuth
Declares OAuth sign-in, so your AI app can take you to log in
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Discussion
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
No posts yet. Be the first to ask or share.
Posts here are written by users, not the PopNx team.
User reviews
No reviews yet
Compared with others in Design, images & audioi
- More stars than 0% of the other 2905 servers in this category
- Published to the registry more recently than 7% of the other 2905 servers in this category
- Basic checks equal to or better than 50% of the other 2905 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is Flow2 safe?
It passed 4 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed 6 months ago, and the latest version (1.0.0) reached the registry 6 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.
What can I use instead?
In the same category: Next AI Draw.io, Pascal 3D Editor, screenpipe
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Pascal 3D Editor
Create, inspect, validate, and save editable 3D building scenes with Pascal's MCP server.
Computer or cloud✓ pascal.app
screenpipe
Search your local screen recordings, audio transcripts, and computer activity from screenpipe.
Runs on your computer
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Flow2 MCP Server
Design mobile-first presentations - create, edit, preview, and publish from your AI assistant.
This is the official Model Context Protocol server for Flow2. It lets AI assistants like Claude work with your Flow2 account directly: spin up new flows, add and edit screens, drop in blocks, preview the result, and publish — all from a chat prompt.
- Endpoint:
https://mcp.flow2.co/ - Transport:
streamable-http - Auth: OAuth 2.1 with Dynamic Client Registration (RFC 7591)
- Registry:
co.flow2/flow2
Quick start
Claude Code (and Cowork)
claude mcp add --transport http flow2 https://mcp.flow2.co/ --scope userThen run /mcp inside Claude Code to complete the OAuth sign-in.
Claude.ai (web + desktop)
Settings → Connectors → Add custom connector → URL: https://mcp.flow2.co/. Click Connect to authorize.
Cursor
In ~/.cursor/mcp.json:
{"mcpServers": { "flow2": { "url": "https://mcp.flow2.co/" } } }
Other MCP-compatible clients
Any client that supports remote streamable-HTTP MCP servers can connect using the URL above. OAuth is handled automatically when the client supports DCR.
What it can do
The Flow2 MCP server exposes the full flow-authoring surface as tools:
| Tool | What it does |
|---|---|
create_flow | Create a new Flow2 presentation |
update_flow_meta | Rename or update flow-level metadata |
get_flow | Read the current state of a flow |
add_screen | Add a new screen to a flow |
get_screen | Read a screen and its blocks |
delete_screen | Remove a screen from a flow |
add_block | Add a block (text, image, button, etc.) to a screen |
patch_block | Update an existing block's content or styling |
delete_block | Remove a block from a screen |
get_blocks_schema | List available block types and their schemas |
get_preview | Get the screenshot URL for a single screen |
render-flow-preview | Show the whole flow inline in chat — vertical-scroll preview of all screens with theme-accent indicator (interactive on Apps-aware clients) |
render-screen-preview | Show a single screen inline in chat as a phone-framed screenshot |
list_jobs / check_job_status | Track long-running operations |
check_credits | Check the remaining credits on your account |
All write tools are annotated with destructiveHint: false where appropriate so AI clients can reason about safety. Read-only tools are marked readOnlyHint: true.
Inline previews (Apps-aware clients)
On clients that support the MCP Apps extension (Claude.ai web + desktop, Claude Code, ChatGPT, Cursor, VS Code), render-flow-preview and render-screen-preview produce an interactive inline preview rendered inside a sandboxed iframe — no need to leave the chat to see your flow. CTA buttons on individual screens become click-through links; the indicator picks up the flow's theme accent color. Other clients fall back to the cover screenshot.
Example prompts
Once the server is connected, try:
- *"Create a new mobile pitch deck for my fintech app called 'Lumen'."*
- *"Add a hero screen with a bold headline and a 'Get started' button."*
- *"Generate three product-feature screens with icons and short captions."*
- *"Show me my latest flow."* (renders the inline preview)
- *"Preview screen 3 of my pricing flow."*
- *"Share the link to my latest flow."*
The assistant will call the right MCP tools, and you'll see the changes reflected in your Flow2 account in real time.
Authentication
The server implements OAuth 2.1 with Dynamic Client Registration. When you connect from a new client, it:
- Discovers
/.well-known/oauth-authorization-server - Registers itself as a client via the
registration_endpoint - Walks you through the standard authorization-code flow with PKCE
- Stores a refresh token for ongoing access
You can revoke a client at any time from your Flow2 account settings.
Privacy & data handling
- Scope: the MCP server only accesses Flow2 data belonging to the authenticated user.
- Logging: request metadata (tool name, timestamp, status) is logged for operational purposes; tool argument and response bodies are not retained beyond the request lifecycle.
- Third-party services: Flow2 uses a small set of infrastructure providers (hosting, error tracking) — see the Privacy Policy for the full list.
- Retention: authentication tokens are stored encrypted at rest; revoking access from your Flow2 settings purges them.
Full details: Privacy Policy · Terms of Service.
Support
- Email: [email protected]
- Issues: github.com/flowboard/flow2-mcp/issues
License
MIT — see LICENSE.