Refactoring

MCP server for ingesting COBOL mainframe codebases — classifies files, resolves dependencies, maps CICS transactions to REST routes

Remote control Claude Code via Telegram - MCP Server with Dynamic Buttons

MCP server exposing the Galaxy tool refactoring facade to AI agents.

Name a symbol; see everything that shakes. Python impact analysis over MCP.

DocumentDB Migration MCP Server for migrating data to DocumentDB

MCP server for Cosmos SDK chain migration (v50+ -> v54)

An autonomous MCP agent that provides token-efficient code analysis, documentation retrieval, and implementation guidance for large library repositories using a dedicated OpenAI-compatible LLM.

MCP server that parses COBOL programs — extracts divisions, SQL, CICS commands, and generates AI-powered business logic summaries via any LLM

The External Brain for AI Coding Agents — see what your LLM can't see. Provides instant, structured intelligence about your entire codebase without reading files into the AI's context window.

Arpe.io MCP server for FastBCP, FastTransfer, LakeXpress, MigratorXpress

MCP server for testing Oracle-to-PostgreSQL API migrations

Finds what will hurt in a Django project: cascades, N+1, unsafe migrations, tenant leaks.

Token-efficient Python stdio MCP server for safe text-file search, reading, and refactoring with automatic BOM/codepage handling.

Offline analyzers that find and fix intent-hiding, slow or noisy F#, including agent-written code.

Offline analyzers that find and fix intent-hiding, slow or noisy C#, including agent-written code.

Graph-powered codebase reasoning, impact analysis, and governance tools over MCP.

Find local migration numbering gaps and rollback pairing signals without returning SQL, paths,...

opchain is a set of interconnected Claude Code / MCP skills that form a software-development pipeline: concept → spec → design → build → ship → operate. Each skill is a SKILL.md the model reads and follows. You invoke a skill by name; skills read each other's checkpoints when you chain them, so con…

Transactional refactoring MCP with 11 evidence-backed tools, hash-bound previews, and rollback.

Transactional refactoring extension with 11 evidence-backed tools, previews, and rollback.