Who Counter MCP Server (Authless)

This MCP server tracks how many times a user says 'who' in their session and provides MCP tools to register and retrieve the count.

Get Started

Deploys to:

https://remote-mcp-server-who-count.<your-account>.workers.dev/sse

Or start locally:

npm create cloudflare@latest -- my-who-counter --template=cloudflare/ai/demos/remote-mcp-authless

Tools

register_who_count

• Description: Increment and register the count if input contains the word 'who'.
• Input: { message: string }
• Returns: Count after processing message.

get_who_count

• Description: Returns the number of times the user has said 'who' in the session.

Testing

Register 'who' (example with curl)

curl -X POST \
  https://remote-mcp-server-who-count.<your-account>.workers.dev/mcp \
  --header 'Content-Type: application/json' \
  --data '{"toolCall": "register_who_count", "args": {"message": "who are you? Who? WHO."}}'

Get current who count

curl -X POST \
  https://remote-mcp-server-who-count.<your-account>.workers.dev/mcp \
  --header 'Content-Type: application/json' \
  --data '{"toolCall": "get_who_count", "args": {}}'

Notes

• The who count is per session (per MCP agent instance).
• To reset, restart the session or create a new agent instance.
• No authentication required.

See Cloudflare documentation for MCP integration tips.

For local proxy testing or connection with Claude Desktop and other MCP clients, see readme.md in your generated project for further details.