Roslyn4Clankers

C# diagnostics, navigation and refactoring in Codex and Claude Code, backed by the official Roslyn language server. The bridge connects these agents through the Model Context Protocol (MCP). No editor extension is required.

• Read errors, warnings and analyzer suggestions.
• Find definitions, implementations, references and symbols.
• Preview and apply renames, fixes and refactorings.

Get started to connect your project, or see Usage for the tool reference.

The agent reference provides plain-text API guides and JSON examples for diagnostics, navigation and edits.

Example

Codex inspects diagnostics, previews a rename and a fix, then applies the selected rename.