OpenGrok MCP Server is a native Model Context Protocol server that bridges your organization's OpenGrok search engine with AI assistants — enabling instant, natural language search and deep repository context across massive codebases.
Latest release v9.6.0 · 16 Sept 2026
2 files for Claude Code, Codex and OpenCode: opengrok-mcp-server CLAUDE.md, opengrok-mcp-server AGENTS.md — 4,654 tokens loaded in every session.
CLAUDE.md A 5 tok AGENTS.md A 4,649 tok These files are IcyHot09/opengrok-mcp-server's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.