"An overview or explanation of 思维链 (Chain of Thought)" matching MCP servers:

• Atom of Thoughts

  dioptx

  A

  license

  A

  quality

  D

  maintenance

  Structured reasoning MCP server that decomposes problems into atomic steps (premise, reasoning, hypothesis, verification, conclusion) with confidence scoring, live visualization, and approval feedback.

  Last updated 2026-04-28

  3

  65

  MIT

• House of Wisdom MCP

  EzzoHamdan

  A

  license

  -

  quality

  A

  maintenance

  Enables querying multiple AI models simultaneously and returns all answers unmerged for the user to weigh.

  Last updated 2026-07-28

  3

  MIT

• ASR Graph of Thoughts (GoT)

  SaptaDey

  A

  license

  -

  quality

  D

  maintenance

  Enables sophisticated reasoning workflows using graph-based representations for AI models.

  Last updated 2025-06-25

  12

  Apache 2.0

• Tree of Thoughts MCP Server

  NikkeTryHard

  F

  license

  -

  quality

  C

  maintenance

  A Model Context Protocol (MCP) server that enables structured multi-path investigations using a Tree of Thoughts approach.

  Last updated 2026-05-24

  2

• or-info

  jmtrs

  A

  license

  -

  quality

  A

  maintenance

  Enables AI agents to query OpenRouter model information including prices, ELO rankings, context, and perform comparisons.

  Last updated 2026-06-15

  96

  1

  MIT

• thought-graph-mcp

  jeff-ong

  A

  license

  A

  quality

  B

  maintenance

  Enables LLMs to break down reasoning into an explicit, editable graph of thinking steps, with visualizations and the ability to revise individual steps.

  Last updated 2026-07-02

  6

  9

  Apache 2.0

• you-need-an-advisor-mcp

  senivel

  A

  license

  -

  quality

  C

  maintenance

  An MCP server that connects AI assistants to YNAB budgets, enabling natural language queries about finances backed by full API coverage and built-in YNAB methodology knowledge.

  Last updated 2026-03-25

  1

  MIT

• Tree of Thoughts MCP Server

  HefnySco

  A

  license

  -

  quality

  B

  maintenance

  Implements the Tree of Thoughts framework for structured reasoning and decision tree exploration, enabling LLMs to explore multiple reasoning paths, evaluate them, and backtrack.

  Last updated 2026-06-29

  MIT

• AI or Not MCP Server

  tymrtn

  A

  license

  -

  quality

  D

  maintenance

  Enables detection of AI-generated content in images, videos, audio, and text via the AI or Not API. Supports media analysis tools for deepfakes, synthetic voices, and AI-written text.

  Last updated 2026-01-02

  1

  MIT

• Local Intelligence Server

  pypi-ahmad

  A

  license

  A

  quality

  C

  maintenance

  Enables offline local LLM analysis of text data via MCP, taking raw text and an instruction to return analysis results without cloud calls.

  Last updated 2026-07-11

  1

  MIT

• QiuChi

  chain-engine

  A

  license

  -

  quality

  B

  maintenance

  A production-grade MCP server framework with plugin system, middleware pipeline, and multi-transport support for building LLM tool services.

  Last updated 2026-07-12

  MIT

• Open Router Audio

  danielrosehill

  A

  license

  -

  quality

  D

  maintenance

  MCP server for audio transcription using OpenRouter models, supporting verbatim, cleaned, and custom transcription modes.

  Last updated 2026-03-29

  6

  1

  MIT

• PolyMind MCP

  SU-AN-coder

  F

  license

  -

  quality

  D

  maintenance

  An AI-driven platform for analyzing Polymarket prediction markets using on-chain data, offering smart money tracking, sentiment analysis, and arbitrage detection via natural language queries.

  Last updated 2026-02-01

• Sequential Thinking MCP Server

  Kemosabe0x

  A

  license

  A

  quality

  C

  maintenance

  Provides a sequentialthinking tool for dynamic, reflective problem-solving via chain-of-thought reasoning. Supports local Stdio and remote SSE deployment on Google Cloud Run.

  Last updated 2026-07-07

  1

  133,782

  Sleepycat

• Thinking Agent MCP

  ScarletLilith

  F

  license

  A

  quality

  B

  maintenance

  Enables thinking models to extend their reasoning by outsourcing parts of the chain of thought to a non-thinking model via the chat_agent tool, with configurable parameters.

  Last updated 2026-06-25

  1

• CotForce-MCP

  islobodan

  A

  license

  A

  quality

  C

  maintenance

  Give brains to your small models. MCP server that enforces step-by-step Chain-of-Thought — turns 4B models into methodical reasoners.

  Last updated 2026-05-07

  1

  55

  MIT

• prompte-mcp

  AlanRoybal

  A

  license

  A

  quality

  D

  maintenance

  An MCP server that automatically enhances user prompts by applying advanced engineering techniques like chain-of-thought and few-shot reasoning based on identified intent. It optimizes technique selection through local learning and integrates directly into Claude sessions to improve output quality without additional API costs.

  Last updated 2026-03-24

  6

  MIT

• krusch-sequential-mcp

  kruschdev

  A

  license

  B

  quality

  D

  maintenance

  An advanced MCP server for reflective chain-of-thought with Semantic Plausibility Gating and DBOS PostgreSQL persistence.

  Last updated 2026-05-06

  1

  27

  MIT

• re-llm-decompile

  Heretek-RE

  A

  license

  -

  quality

  C

  maintenance

  MCP server that exposes an AI decompiler via an OpenAI-compatible API, enabling decompilation, explanation, and variable renaming of disassembly for binary analysis.

  Last updated 2026-06-10

  MIT

• DeepSeek MCP Server

  deepzhun

  A

  license

  -

  quality

  C

  maintenance

  Connects MCP clients to DeepSeek API, including DeepSeek-R1 reasoning with visible chain-of-thought. Provides four tools: generate, chat, reason, and list models.

  Last updated 2026-07-14

  1

  MIT