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Sequential Thinking

一种MCP服务器实现,它通过结构化的思维过程提供了一种动态且反射性的解决问题的工具。

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6.5w 查看 · 2026-07-07 更新

简介

一种MCP服务器实现,它通过结构化的思维过程提供了一种动态且反射性的解决问题的工具。

简介

一种MCP服务器实现,它通过结构化的思维过程提供了一种动态且反射性的解决问题的工具。

顺序思维 MCP 服务器

一个提供通过结构化思维过程进行动态和反思性问题解决的工具的MCP服务器实现。

特性

  • 将复杂问题分解为可管理的步骤
  • 随着理解的深入修订和完善想法
  • 分支到不同的推理路径
  • 动态调整总思考次数
  • 生成并验证解决方案假设

工具

sequential_thinking

促进详细、逐步的问题解决和分析思维过程。

输入:

  • thought (字符串):当前思考步骤
  • nextThoughtNeeded (布尔值):是否需要另一个思考步骤
  • thoughtNumber (整数):当前思考编号
  • totalThoughts (整数):估计所需的总思考次数
  • isRevision (布尔值, 可选):这是否是对先前思考的修订
  • revisesThought (整数, 可选):正在重新考虑哪个思考
  • branchFromThought (整数, 可选):分支点思考编号
  • branchId (字符串, 可选):分支标识符
  • needsMoreThoughts (布尔值, 可选):是否需要更多思考

使用

顺序思维工具设计用于:

  • 将复杂问题分解为步骤
  • 具有修订空间的规划和设计
  • 可能需要修正路线的分析
  • 初始时可能不清楚全部范围的问题
  • 需要在多个步骤中保持上下文的任务
  • 需要过滤掉无关信息的情况

配置

与 Claude 桌面版一起使用

将以下内容添加到您的 claude_desktop_config.json 文件中:

npx

{ "mcpServers": { "sequential-thinking": { "command": "npx", "args": [ "-y", "@modelcontextprotocol/server-sequential-thinking" ] } } }

docker

{ "mcpServers": { "sequentialthinking": { "command": "docker", "args": [ "run", "--rm", "-i", "mcp/sequentialthinking" ] } } }

要禁用思考信息的日志记录,请设置环境变量 DISABLE_THOUGHT_LOGGINGtrue

与 VS Code 一起使用

快速安装请点击下面的安装按钮之一...

使用 NPX 在 VS Code 中安装 使用 NPX 在 VS Code Insiders 中安装

使用 Docker 在 VS Code 中安装 使用 Docker 在 VS Code Insiders 中安装

对于手动安装,您可以使用以下方法之一配置MCP服务器:

方法1:用户配置(推荐) 将配置添加到您的用户级MCP配置文件。打开命令面板 (Ctrl + Shift + P) 并运行 MCP: 打开用户配置。这将打开您的用户 mcp.json 文件,在其中可以添加服务器配置。

方法2:工作区配置 或者,您可以在工作区中的 .vscode/mcp.json 文件中添加配置。这样可以让您与他人共享配置。

有关在VS Code中配置MCP的更多详细信息,请参阅 官方VS Code MCP文档

对于NPX安装:

{ "servers": { "sequential-thinking": { "command": "npx", "args": [ "-y", "@modelcontextprotocol/server-sequential-thinking" ] } } }

对于Docker安装:

{ "servers": { "sequential-thinking": { "command": "docker", "args": [ "run", "--rm", "-i", "mcp/sequentialthinking" ] } } }

构建

Docker:

docker build -t mcp/sequentialthinking -f src/sequentialthinking/Dockerfile .

许可证此MCP服务器根据MIT许可证授权。这意味着您可以在遵守MIT许可证的条款和条件的前提下自由使用、修改和分发该软件。有关更多详细信息,请参阅项目仓库中的LICENSE文件。

工具列表

  • sequentialthinking: A detailed tool for dynamic and reflective problem-solving through thoughts. This tool helps analyze problems through a flexible thinking process that can adapt and evolve. Each thought can build on, question, or revise previous insights as understanding deepens.

When to use this tool:

  • Breaking down complex problems into steps
  • Planning and design with room for revision
  • Analysis that might need course correction
  • Problems where the full scope might not be clear initially
  • Problems that require a multi-step solution
  • Tasks that need to maintain context over multiple steps
  • Situations where irrelevant information needs to be filtered out

Key features:

  • You can adjust total_thoughts up or down as you progress
  • You can question or revise previous thoughts
  • You can add more thoughts even after reaching what seemed like the end
  • You can express uncertainty and explore alternative approaches
  • Not every thought needs to build linearly - you can branch or backtrack
  • Generates a solution hypothesis
  • Verifies the hypothesis based on the Chain of Thought steps
  • Repeats the process until satisfied
  • Provides a correct answer

Parameters explained:

  • thought: Your current thinking step, which can include:
  • Regular analytical steps
  • Revisions of previous thoughts
  • Questions about previous decisions
  • Realizations about needing more analysis
  • Changes in approach
  • Hypothesis generation
  • Hypothesis verification
  • next_thought_needed: True if you need more thinking, even if at what seemed like the end
  • thought_number: Current number in sequence (can go beyond initial total if needed)
  • total_thoughts: Current estimate of thoughts needed (can be adjusted up/down)
  • is_revision: A boolean indicating if this thought revises previous thinking
  • revises_thought: If is_revision is true, which thought number is being reconsidered
  • branch_from_thought: If branching, which thought number is the branching point
  • branch_id: Identifier for the current branch (if any)
  • needs_more_thoughts: If reaching end but realizing more thoughts needed

You should:

  1. Start with an initial estimate of needed thoughts, but be ready to adjust
  2. Feel free to question or revise previous thoughts
  3. Don't hesitate to add more thoughts if needed, even at the "end"
  4. Express uncertainty when present
  5. Mark thoughts that revise previous thinking or branch into new paths
  6. Ignore information that is irrelevant to the current step
  7. Generate a solution hypothesis when appropriate
  8. Verify the hypothesis based on the Chain of Thought steps
  9. Repeat the process until satisfied with the solution
  10. Provide a single, ideally correct answer as the final output
  11. Only set next_thought_needed to false when truly done and a satisfactory answer is reached

服务配置

[{'mcpServers': {'sequential-thinking': {'args': ['-y', '@modelcontextprotocol/server-sequential-thinking'], 'command': 'npx'}}}]

来源