duck_judge

MCP tool from MCP Rubber Duck by nesquikm

Have one duck evaluate and rank others' responses

How to use it

Project documentation lists duck_judge for the MCP Rubber Duck MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.

Install MCP Rubber Duck

$npx mcp-rubber-duck
FULL MCP RUBBER DUCK LISTING

Other tools in MCP Rubber Duck (14)

approve_mcp_request

Approve or deny a duck's MCP tool request

ask_duck

Ask a single question to a specific LLM provider

chat_with_duck

Conversation with context maintained across messages

clear_conversations

Clear all conversation history

compare_ducks

Ask the same question to multiple providers simultaneously

duck_council

Get responses from all configured ducks

duck_debate

Structured multi-round debate between ducks

duck_iterate

Iteratively refine a response between two ducks

duck_vote

Multi-duck voting with reasoning and confidence

get_pending_approvals

Pending MCP tool approval requests

get_usage_stats

Usage statistics and estimated costs

list_ducks

List configured providers and health status

list_models

List available models for providers

mcp_status

MCP Bridge status and connected servers