Provider hosted

Mermaid

Connect your account, then chat with AI to run tools.

Use in your AI tool

Connect straight to this server’s public endpoint.

Remote MCP URL

https://mcp.mermaidchart.com/mcp

Claude.ai Cursor VS Code VS Code Insiders Goose LM Studio Cherry StudioChatGPT

Chat in MCPBundles Studio

This server needs a sign-in. MCPBundles handles that setup once — then chat here with saved access and a log of what ran.

Start chatting

Provider hosted

Live probe refreshed Sep 18, 2026 · Endpoint host mcp.mermaidchart.com

Explore capabilities

Mermaid requires sign-in before tools can be listed. Connect the MCP server to inspect the live tool list in your client.

Tools in this Server

This server uses the MCP protocol with a live tool list. Tools are discovered when your MCP client connects (often after authentication), so they are not enumerated on this public page. Open Studio or connect from your client to see the tools available to your workspace.

Frequently Asked Questions

Setup Instructions

Connect Mermaid to any MCP client in minutes

Maintain this listing

Operate Mermaid? You can take over the listing's metadata.

Operate Mermaid?

Take over this listing's metadata — name, description, category, logo, website, contact email, and skill content. Verification is a 6-digit code we email to one of the maintainer addresses your server already publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.

Ready to use Mermaid?

What is the Mermaid MCP server?

This server provides tools for validating and rendering Mermaid diagrams, allowing users to create visual representations of complex data flows and processes. It also offers access to diagram titles, summaries, and a library of icons, making it ideal for developers and technical writers who need to incorporate diagrams into their documentation or presentations. It provides MCP tools that your client discovers when it connects (this page may not list every tool name) that AI agents can use through the Model Context Protocol (MCP).

How do I connect Mermaid to my AI agent?

Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/mermaid-mcp. Authentication is handled automatically.

How many tools does Mermaid provide?

Mermaid is a remote MCP server. The live tool list is supplied by the server when your MCP client connects, so the count is not fixed on this public page. After you connect in MCPBundles Studio or your client, you will see the tools your session can call.

What authentication does Mermaid require?

Mermaid uses API Key. Mermaid requires credentials. Connect via MCPBundles and authentication is handled automatically.