chain-of-draft
Efficient LLM reasoning with minimal tokens. chain-of-draft is a Model Context Protocol (MCP) server maintained by stat-guy. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 7 tools, including chain_of_draft_solve, math_solve, code_solve, logic_solve, get_performance_stats, get_token_reduction and analyze_problem_complexity, that an agent can call directly. It is categorized under AI/Reasoning, Tool/Server and AI/Claude.
What is this MCP
Chain of Draft (CoD) is a reasoning approach for LLMs that generates concise intermediate steps (typically ≤5 words) to solve problems efficiently while maintaining accuracy. It significantly reduces token usage compared to Chain of Thought (CoT).
How to use this MCP
Install via Python or JavaScript implementations, configure with your Anthropic API key, and integrate with Claude Desktop or use directly via the provided client libraries to solve problems in various domains like math, code, and logic.
What this MCP can be used for
CoD is ideal for cost-efficient LLM applications that require reasoning, including math problem solving, coding assistance, logical reasoning tasks, and any scenario where reduced token usage without sacrificing accuracy is valuable.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the chain-of-draft MCP server?
chain-of-draft is a Model Context Protocol server from stat-guy. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect chain-of-draft to my AI client?
Add chain-of-draft to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does chain-of-draft provide?
chain-of-draft provides 7 tools: chain_of_draft_solve, math_solve, code_solve, logic_solve, get_performance_stats, get_token_reduction and analyze_problem_complexity.
Is chain-of-draft free to use?
chain-of-draft is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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