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Whiteboard

io.github.chenlidongorg/whiteboard

Provides remote access to a whiteboard application hosted at endlessai.org through streamable HTTP transport. Based on the minimal metadata, this server likely exposes operations for creating, reading, and manipulating whiteboard content programmatically, enabling Claude to interact with visual collaborative spaces. The streamable transport suggests real-time or continuous data exchange capabilities rather than simple request-response patterns. You would reach for this when you need Claude to participate in visual brainstorming sessions, diagram creation, or collaborative planning activities where persistent visual artifacts need to be created and modified. The remote hosting means no local installation is required, though it depends on the external service's availability.

tool
1
transport
HTTP
last updated
Feb 5, 2026
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Install

From registry metadata
$ npx add-mcp https://whiteboardappforchatgpt.endlessai.org/mcp --name whiteboard

Run in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http whiteboard https://whiteboardappforchatgpt.endlessai.org/mcp

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 1 tools

Verified live against the running server on Nov 6, 2026.

open_whiteboardOpen a lightweight whiteboard to sketch ideas and send the image back to ChatGPT.

Open a lightweight whiteboard to sketch ideas and send the image back to ChatGPT.

No parameters. Call it with no arguments.

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Details

Transport
HTTP
Registry
MCP registry, active
Resources
1
Tools verified
Nov 6, 2026