Atomic Writer MCP Server logo

Atomic Writer MCP Server

by vanzan01

The Atomic Writer MCP Server provides secure and atomic file operations through the MCP protocol. It's designed to prevent destructive file operations and ensure data integrity, especially in scenarios involving AI integrations.

View on GitHub

Last updated: N/A

What is Atomic Writer MCP Server?

The Atomic Writer MCP Server is a service that provides safe, transactional file operations through the Model Context Protocol (MCP). It ensures data integrity by preventing overwrites, tracking all operations, and allowing for rollbacks.

How to use Atomic Writer MCP Server?

To use the server, clone the repository, install dependencies, build the project, and configure it in your MCP host's configuration file (e.g., claude_desktop_config.json). You'll need to specify the path to the server's executable and a base directory for file storage.

Key features of Atomic Writer MCP Server

  • Atomic file operations

  • File integrity verification

  • Operation journaling and rollback

  • Trash directory for deleted files

  • Lock management

  • Automatic external file integration

Use cases of Atomic Writer MCP Server

  • AI integrations that modify files

  • Collaborative editing systems

  • Critical data management

  • Preventing accidental data loss

  • Protecting Obsidian notes from AI mishaps

FAQ from Atomic Writer MCP Server

What is the purpose of the Atomic Writer?

To provide a safe and reliable way to perform file operations, preventing data loss and ensuring integrity.

How does the Atomic Writer prevent data loss?

By only allowing content to be appended, tracking all operations, and providing rollback capabilities.

What are the key file operations supported?

Create, write, read, move, delete, append, and prepend.

How does the Atomic Writer handle file integrity?

It uses checksums to verify content integrity and automatically initializes tracking for external files.

What happens when a file is deleted?

It is moved to a trash directory instead of being permanently deleted, allowing for recovery.