MCP server

Flowsimp Official

com.flowsimp/flowsimp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Turn Mermaid or an indented outline into an editable flowchart link. Completely free, no API key.

Website Source

At a glance

Type

MCP server

Publisher

flowsimp.com (verified by the MCP Registry)

Status

Working at last check

Tools

2

Token cost

About 215 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http flowsimp https://flowsimp.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.flowsimp]
url = "https://flowsimp.com/mcp"

Gemini CLI

{"mcpServers":{"flowsimp":{"httpUrl":"https://flowsimp.com/mcp"}}}

Cursor

{"mcpServers":{"flowsimp":{"url":"https://flowsimp.com/mcp"}}}

VS Code

{"servers":{"flowsimp":{"type":"http","url":"https://flowsimp.com/mcp"}}}

Antigravity

agy mcp add flowsimp https://flowsimp.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"flowsimp","server_url":"https://flowsimp.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"flowsimp","server_url":"https://flowsimp.com/mcp"}

Tools

• create_flowchart ~171 tokens
  Create a FlowSimp flowchart from Mermaid flowchart syntax or an indented outline. Returns a read-only share link and an editable editor link. No account and no database write.
• list_templates ~44 tokens
  List FlowSimp templates and the editor links that open them.

Browse

• Databases

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