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Chain of Draft logo

Chain of Draft

stat-guy/chain-of-draft

This MCP server implements the Chain of Draft (CoD) reasoning approach as described in the research paper "Chain of Draft: Thinking Faster by Writing Less". CoD is a novel paradigm that allows LLMs to generate minimalistic yet informative intermediate reasoning outputs while solving tasks, significantly reducing token usage while maintaining accuracy.

Install

Client configuration

{
  "mcpServers": {
    "chain-of-draft": {
      "command": "python3",
      "args": [
        "/absolute/path/to/cod/server.py"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

Environment variables

ANTHROPIC_API_KEY
GitHub stars
6
Author
@stat-guy
Category
AI Chatbot, Education & Learning
License
MIT
Updated
Oct 6, 2026

Features

  • Core Chain of Draft Implementation

  • Performance Analytics

  • Adaptive Word Limits

  • Comprehensive Example Database

  • Format Enforcement

  • Hybrid Reasoning Approaches

  • OpenAI API Compatibility

Tools (7)

  • chain_of_draft_solve

    Solve a problem using Chain of Draft reasoning

  • math_solve

    Solve a math problem with CoD

  • code_solve

    Solve a coding problem with CoD

  • logic_solve

    Solve a logic problem with CoD

  • get_performance_stats

    Get performance stats for CoD vs CoT

  • get_token_reduction

    Get token reduction statistics

  • analyze_problem_complexity

    Analyze problem complexity

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
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