MCP.so
登录

Ctxnest MCP Server

@safiyu

基本信息

分类

其他

传输方式

stdio

作者

safiyu

提交者

Safiyu Vattaparambil

关于 Ctxnest MCP Server

Local Brain/Hands/Eyes loop for AI coding agents. Persistent markdown knowledge vault with FTS5 search, sandboxed command execution via project-defined tools, and a feedback journal that compounds every session. 46 MCP tools. 100% local, 0% egress.

Ctxnest MCP Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "ctxnest": {
      "command": "npx",
      "args": [
        "-y",
        "ctxnest-mcp"
      ]
    }
  }
}

Ctxnest MCP Server 工具

工具列表暂未提供

当前收录暂时没有可展示的工具列表,不代表服务没有工具。请查阅项目文档了解支持的能力。

点击上方按钮,在临时沙箱中运行此服务器并实时获取工具列表。

概览

What is CtxNest?

CtxNest is a local MCP server that gives AI coding agents a persistent knowledge vault (Brain), sandboxed command execution (Hands), and learning feedback (Eyes). It integrates with local markdown files, SQLite FTS5, and git, and is designed for developers using Claude Code, Cursor, Gemini, or Codex.

How to use CtxNest?

Configure commands in a ctxnest.json file; the server then exposes them as sandboxed MCP tools. The agent can invoke any of the 46 MCP tools directly, with optional human approval before execution. The server runs entirely locally with no external network calls.

Key features of CtxNest

  • Markdown knowledge vault with SQLite FTS5 full-text search
  • Git-backed versioning and cross-project context retrieval
  • Sandboxed tool execution: no shell, locked working directory, clean environment
  • Optional human approval gate before any command runs
  • Stdout capture, Brain diffs, and journal_append for agent learning
  • 100 % local, zero egress of data

Use cases of CtxNest

  • An AI agent reads project documentation from the vault instead of manual copy-pasting
  • A developer defines safe shell commands in ctxnest.json and lets the agent run them
  • The agent records learnings after each task so the next session starts smarter
  • Cross-project context sharing across multiple codebases without duplicating docs

常见问题

1

How does CtxNest keep command execution safe?

Commands are declared in `ctxnest.json` and exposed as sandboxed MCP tools with no shell access, a locked working directory, a clean environment, and optional human approval before anything runs. The agent can only do what you explicitly declared.

2

What data leaves my machine?

None. CtxNest is 100 % local and 0 % egress. Your data never leaves your SSD.

3

Which AI coding agents does CtxNest work with?

It works with Claude Code, Cursor, Gemini, and Codex.

4

How many MCP tools does CtxNest provide?

CtxNest exposes 46 MCP tools covering knowledge retrieval, command execution, and journaling.

5

How does CtxNest persist what the agent learns?

It captures stdout, produces Brain diffs, and supports `journal_append` so the agent writes what it learned back into the vault. Next sessions start smarter than the last.

评论

其他 分类下的更多 MCP 服务器