mcpbeat

Deja Vu MCP Server

io.github.vshulcz/deja-vu
local only

Deja Vu runs on your own machine — the client starts it, so there is no endpoint to ping. 1 236 installs a week from npm. Last commit 4 Aug 2026.

Local searchable memory over your coding-agent session histories, served back via MCP recall.

Installs per day peak 1 221 · avg 215 · -44% w/w
a month agotoday
1 236
Installs / week
npm · @vshulcz/deja-vu
511
Stars
45 open issues
4 Aug 2026
Last commit
0 releases in 90 days
MIT
License
Go

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.

run in your terminal
claude mcp add deja-vu -- npx -y @vshulcz/deja-vu
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "deja-vu": {
      "args": [
        "-y",
        "@vshulcz/deja-vu"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.deja-vu]
command = "npx"
args = ["-y", "@vshulcz/deja-vu"]
.cursor/mcp.json
{
  "mcpServers": {
    "deja-vu": {
      "args": [
        "-y",
        "@vshulcz/deja-vu"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "deja-vu": {
      "args": [
        "-y",
        "@vshulcz/deja-vu"
      ],
      "command": "npx"
    }
  }
}

Deja Vu — questions

Answers built from our own checks of this server.

Why is there no uptime for Deja Vu?
Deja Vu 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 @vshulcz/deja-vu was installed 1 236 times last week.
How do I connect Deja Vu?
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 @vshulcz/deja-vu straight from npm; nothing to host, nothing to sign up for.
How many people use Deja Vu?
The npm package @vshulcz/deja-vu was installed 1 236 times in the last week. Week over week that is -44%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Deja Vu open source?
Yes — it is published under the MIT licence, written in Go, 511 stars on GitHub and 45 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.