Last updated
March 16, 2026
MCP profile
Github Debu Sinha Excalidraw
Security-hardened Excalidraw MCP server with auth, rate limiting, and 14 tools
Developer ToolsPackageJavaScript/TypeScriptOpen SourceExternal
Visibility
Public
ByRegistry
About This MCP Server
Security-hardened Excalidraw MCP server with auth, rate limiting, and 14 tools This MCP server enables AI assistants like Claude to seamlessly interact with Github Debu Sinha Excalidraw, providing structured access to its functionality through the Model Context Protocol (MCP).
Key Capabilities:
- Perform security assessments and vulnerability scans
- Manage authentication and authorization
- Monitor compliance and audit trails
- Detect and respond to security threats
Common Use Cases:
- Automated security testing in CI/CD pipelines
- Compliance monitoring and reporting
- Threat detection and incident response
- Identity and access management
How It Works: Github Debu Sinha Excalidraw integrates with AI coding assistants and chat interfaces through the standardized MCP protocol. Once configured, your AI assistant can directly invoke Github Debu Sinha Excalidraw's tools, enabling natural language interaction with its features without manual API calls or custom integrations.
Technical Details: Server type: Package · Language: JavaScript/TypeScript
Capabilities
Ask your AI to draw a diagram, and it appears right inside the chat. The MCP server gives Claude Desktop, ChatGPT, VS Code, and Cursor a full set of drawing tools backed by the Excalidraw format -- with API authentication, rate limiting, and input validation on every operation.v2.0 adds MCP Apps support: diagrams stream inline as interactive SVG widgets with draw-on animations, and you can export any diagram to excalidraw.com with one click.
What Problems It Solves
- Just point your MCP client at the server. No canvas server needed.
- Then ask your AI: "Draw an architecture diagram showing a load balancer, three app servers, and a database"
Why Use Github Debu Sinha Excalidraw?
- Inline diagram rendering in Claude Desktop, ChatGPT, and VS Code
- Streaming SVG with draw-on animations as elements arrive
- Export to excalidraw.com with one click
- Element reference cheatsheet via read_me tool
- Create, update, delete, and query elements (rectangle, ellipse, diamond, arrow, text, line, freedraw)
- Batch create up to 100 elements at once
- Group, ungroup, align, distribute, lock, unlock
- Mermaid diagram conversion
- SVG and PNG export
- API key authentication with constant-time comparison
- Origin-restricted CORS (no wildcards)
- WebSocket auth with token and origin validation
Specifications
Status
live
Industry
Developer Tools
Category
General
Server type
Package
Language
JavaScript/TypeScript
License
Open Source
Verified
Yes
Hosting
Hosting Options
- Package
API
Integrate this server into your application. Choose a connection method below.
1
Install
Install command
JavaScript/TypeScript
npm install -g excalidraw-mcp-server2
Configure
Configuration
json
{
"mcpServers": {
"excalidraw": {
"command": "npx",
"args": ["excalidraw-mcp-server"]
}
}
}Performance
Usage
Quick Reference
- Name
- Github Debu Sinha Excalidraw
- Function
- Security-hardened Excalidraw MCP server with auth, rate limiting, and 14 tools
- Transport
- Package
- Language
- JavaScript/TypeScript
- Install
- npm install -g excalidraw-mcp-server
- Source
- External (Registry)
- License
- Open Source
Get started
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