Flowsimp
Flowsimp es un servidor MCP alojado para diagramas de flujo. Envíale sintaxis de diagrama de flujo Mermaid o un esquema simple con sangría y devuelve un enlace compartido de solo lectura y un enlace editable que abre el diagrama en el editor de Flowsimp en flowsimp.com. Completamente gratuito, sin registro ni clave de API. Endpoint remoto Streamable HTTP, sin autenticación: https://flowsimp.com/mcp
Servidor MCP alojado
npx add-mcp 'https://flowsimp.com/mcp'Se instala en Claude Code, Codex, Cursor y más
Documentación
Server URL
Streamable HTTP: https://flowsimp.com/mcp. The same create action is also POST https://flowsimp.com/api/flowchart with JSON { "text": "flowchart TD\n A[Start] --> B[Next]" }. An OpenAPI description is at /openapi.json.
Add it to a chat app
- Cursor: add a remote MCP server with the URL above. No headers are required.
- Claude: use a custom connector and paste https://flowsimp.com/mcp when the app asks for a remote MCP URL.
- ChatGPT: add a GPT Action from /openapi.json, or an MCP connector if your workspace supports remote MCP. Point it at the same host.
Tools
- create_flowchart — Mermaid text or an indented outline, optional title and mode (flowchart or network).
- list_templates — swimlane, decision tree, user flow, org chart, flowchart, process, network, and mind map, each with an editor link.