UltimateCoder MCP

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](https://github.com/jlowin/fastmcp) Lightning-fast, extensible MCP core.

What Can It Do

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](https://github.com/jlowin/fastmcp)

Steps

Tool Reference

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

• Star the repo to support development

• Open issues for bugs or ideas

• Submit PRs to improve functionality

• Share feedback and ideas in Discussions

License