ChatAtlas Local

io.github.hnt504/chatatlas-local · v0.1.3

Search and read your saved ChatGPT and Claude chats, kept on your own computer.

Website Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add chatatlas-local -e CHATATLAS_LOCAL_DB=<CHATATLAS_LOCAL_DB> -e CHATATLAS_LOCAL_INBOX=<CHATATLAS_LOCAL_INBOX> -- npx -y [email protected]

claude_desktop_config.json

{
  "mcpServers": {
    "chatatlas-local": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "CHATATLAS_LOCAL_DB": "<CHATATLAS_LOCAL_DB>",
        "CHATATLAS_LOCAL_INBOX": "<CHATATLAS_LOCAL_INBOX>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "chatatlas-local": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "CHATATLAS_LOCAL_DB": "<CHATATLAS_LOCAL_DB>",
        "CHATATLAS_LOCAL_INBOX": "<CHATATLAS_LOCAL_INBOX>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "chatatlas-local": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "CHATATLAS_LOCAL_DB": "<CHATATLAS_LOCAL_DB>",
        "CHATATLAS_LOCAL_INBOX": "<CHATATLAS_LOCAL_INBOX>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`CHATATLAS_LOCAL_DB` Optional	Where to keep the archive file (default ~/.chatatlas-local/chatatlas.db).
`CHATATLAS_LOCAL_INBOX` Optional	A folder to watch: ChatGPT or Claude export .zip files saved there come in by themselves.

Details

Package	`[email protected]` (NPM, stdio)
First published	9 Nov 2026
Last updated	9 Nov 2026
Registry name	`io.github.hnt504/chatatlas-local`

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Live status

Local install

Installed and run on your own machine, so there is no public endpoint to check.

Pair it with live search

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