Claude Context Sync MCP Server

by ybin4548 Your server? Claim it

local only

Claude Context Sync runs on your own machine — the client starts it, so there is no endpoint to ping. 70 installs a week from npm. Last commit 21 May 2026.

Share context, detect conflicts, and message across parallel Claude Code sessions

Installs per day peak 30 · avg 10 · -63% w/w

a month agotoday

Installs / week

npm · claude-context-sync

Stars

0 open issues

21 May 2026

Last commit

0 releases in 90 days

MIT

License

TypeScript

Nothing serious here today

Today is the operative word: we check Claude Context Sync every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add claude-context-sync -- npx -y claude-context-sync

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "claude-context-sync": {
      "args": [
        "-y",
        "claude-context-sync"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.claude-context-sync]
command = "npx"
args = ["-y", "claude-context-sync"]

.cursor/mcp.json

{
  "mcpServers": {
    "claude-context-sync": {
      "args": [
        "-y",
        "claude-context-sync"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "claude-context-sync": {
      "args": [
        "-y",
        "claude-context-sync"
      ],
      "command": "npx"
    }
  }
}

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Claude Context Sync — questions

Answers built from our own checks of this server.

Why is there no uptime for Claude Context Sync?

Claude Context Sync runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package claude-context-sync was installed 70 times last week.

How do I connect Claude Context Sync?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls claude-context-sync straight from npm; nothing to host, nothing to sign up for.

How many people use Claude Context Sync?

The npm package claude-context-sync was installed 70 times in the last week. Week over week that is -63%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Claude Context Sync open source?

Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.