Developer Tools · OS Automation

Stela MCP logo

Stela MCP

Sachin-Bhat/stela-mcp

A Python implementation of a Model Context Protocol server that provides secure access to local system operations via a standardized API interface.

Install

pip install pyinstaller

Environment variables

ALLOWED_DIRSALLOWED_DIRALLOWED_COMMANDSALLOWED_FLAGSMAX_COMMAND_LENGTHCOMMAND_TIMEOUT
GitHub stars
1
Category
Developer Tools, OS Automation
License
Apache-2.0
Updated
Oct 6, 2026

About Stela MCP

STeLA (Simple Terminal Language Assistant) MCP is a lightweight server that provides secure access to local machine commands and file operations via a standardized API interface. It acts as a bridge between applications and your local system, implementing the Model Context Protocol (MCP) architecture.

Features

  • Command Execution: Run shell commands on the local system with proper error handling

  • File Operations: Read, write, and manage files on the local system

  • Directory Visualization: Generate recursive tree views of file systems

  • Working Directory Support: Execute commands in specific directories

  • Robust Error Handling: Detailed error messages and validation

  • Comprehensive Output: Capture and return both stdout and stderr

  • Simple Integration: Standard I/O interface for easy integration with various clients

  • Multi-Directory Support: Configure multiple allowed directories for file operations

  • Security-First Design: Strict path validation and command execution controls

  • File Search: Search for files matching a pattern

Tools (14)

  • execute_command

    Executes shell commands on the local system.

  • change_directory

    Changes the current working directory.

  • read_file

    Reads the contents of a file.

  • read_multiple_files

    Reads multiple files simultaneously.

  • write_file

    Writes content to a file.

  • edit_file

    Makes selective edits to a file.

  • list_directory

    Lists contents of a directory.

  • create_directory

    Creates a new directory.

  • move_file

    Moves or renames files and directories.

  • search_files

    Searches for files matching a pattern.

  • directory_tree

    Generates a recursive tree view of files and directories.

  • get_file_info

    Retrieves detailed metadata about a file or directory.

  • list_allowed_directories

    Lists all directories the server is allowed to access.

  • show_security_rules

    Shows current security configuration.

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

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