UltimateCoder MCP

Local-first automation server for developers and engineers — automate terminal commands, edit files, and power up your AI tools.

Smithery link: https://smithery.ai/server/@m-ahmed-elbeskeri/ultimatecodermcp

UltimateCoder turns your local machine into a surgical code command center.
Built on fastmcp, UltimateCoder delivers total control over your filesystem, processes, and codebase — with AI-enhanced precision.

Run terminal commands, edit thousands of files at once, apply unified diffs safely, or let your AI assistant intelligently refactor your project.
All locally, instantly, and securely.

No cloud latency. No data leaving your machine. No compromises.

Built for builders. Loved by automation architects. Trusted by power users.

What Makes UltimateCoder Different

• MCP-native, fully local server — AI assistants (like Claude) gain real-time read/write power over your projects.
• Fast, Safe File Editing — Single lines, blocks, or entire files. Precise changes, full control.
• Advanced Patch & Diff Engine — Unified diffs apply with strict context matching, so you never apply mistakes blindly.
• Process Control — List, monitor, and kill running processes programmatically.
• Supercharged Search — Ripgrep-backed recursive search with smart fallbacks.
• Multi-file Operations — Process thousands of files across your codebase. Batch edits, mass linting, intelligent replacements.
• Ready for Automation — Ideal for scripting, automation, and human-in-the-loop AI workflows.
• Built on fastmcp — Lightning-fast, extensible MCP core.

What Can It Do

Feature	Benefit	Typical Use Case
Terminal Execution	Run any local shell command with full output capture	Automate build scripts, deploy, run tests, manage local tools
Process Management	List and kill processes by PID	Manage runaway processes, automate cleanup
File Operations	Read, write, move, and delete files & directories	Automate file handling tasks, backups, or migrations
File Metadata Retrieval	Get size, timestamps, permissions	Auditing, automation pipelines
Precise Line/Block Replacement	Make targeted file edits (supports regex)	Fix configuration files, update code snippets programmatically
Unified Diff Patching	Safely apply diffs with strict context matching	Automated refactoring, safe code migrations
Mass Code Search	Ripgrep-powered search across files	Explore codebases, find usages, audit security-sensitive patterns
JSON and Python Linting	Instant feedback for common formats	Validate configs, ensure code hygiene
Static Python Analysis	Deeper pylint insights	Spot bugs before they happen
Read Python with Line Numbers	Contextual code review or AI-assisted editing	AI understands context better, human reviews are faster
Batch File Processing	Work on thousands of files at once	Large-scale refactoring or analysis
AI-Enhanced Workflows	Fully compatible with Claude Desktop and MCP clients	Let your AI assistant become a local dev co-pilot

Example Use Cases

• Refactor 10,000+ files safely using unified diff patches with context validation.
• Audit your entire project for deprecated functions in seconds.
• Automate cleanup: list, analyze, and kill idle processes from batch scripts.
• Enhance your AI workflows: give Claude or custom MCP clients real filesystem and terminal power.
• Work on sensitive codebases: UltimateCoder runs 100% locally, no data leaves your machine.
• Automate migrations: JSON schemas, Python packages, configs — all editable programmatically.
• Lint and validate at scale: automate linting pipelines before commits or deployments.

Installation

Requirements

• Python 3.8+
• Core dependency: fastmcp

Steps

git clone https://github.com/m-ahmed-elbeskeri/UltimateCoderMCP.git
cd UltimateCoder
python main.py

You now have a fully operational MCP server running locally.

Tool Reference

Tool	Summary
tool_run_command	Execute local shell commands
tool_list_processes	List system processes
tool_kill_process	Kill a process by PID
tool_read_file	Read file content (text or image)
tool_write_file	Write/overwrite file content
tool_create_directory	Make directories recursively
tool_list_files	List files and folders (with recursion option)
tool_move_file	Move or rename files/folders
tool_get_file_info	Fetch metadata about a file
tool_replace_line	Replace a specific line in a file
tool_replace_block	Replace a text block (with optional regex)
tool_apply_patch	Apply unified diff patches safely
tool_search_code	Ripgrep-based recursive code search
tool_lint_json	Validate JSON files
tool_lint_python	Run flake8 linter on Python files
tool_static_analysis_python	Static analysis with pylint
tool_read_multiple_files	Batch-read multiple files
tool_process_files	Async batch file processing
tool_search_files	Pattern-based filename search
tool_search_replace	Search and replace text in a file
tool_line_python_file	Read Python file with line numbers for better context

Roadmap

• Multi-language linting (JS, TS, CSS, Shell scripts)
• Advanced multi-file diffing and patching
• Smithery
• CLI companion tool
• Claude Desktop templates
• Performance enhancements for enterprise-scale repositories

Contribute

We’re building UltimateCoder to be a developer-first, automation-friendly powerhouse.

• Star the repo to support development
• Open issues for bugs or ideas
• Submit PRs to improve functionality
• Share feedback and ideas in Discussions

Every contribution matters.

License

MIT License.
Use it, build on it, and make it your own.