Directory / Claude Code official plugins / serena

serena

plugin Software developmentClaude category: development

Semantic code analysis MCP server providing intelligent code understanding, refactoring suggestions, and codebase navigation through language server protocol integration.
Description from the marketplace entry / plugin manifest.

Install

In a Claude Code session

/plugin install serena@claude-plugins-official

From your shell

claude plugin install serena@claude-plugins-official

Commands follow each host's documentation (Claude Code docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

This plugin ships hooks or MCP servers, which can run code or reach external services. Listed from Anthropic's catalog, not reviewed by us. Read the source before installing.

Catalog: Claude Code official plugins (claude-plugins-official)
Author: Oraios
Source code: anthropics/claude-plugins-official
Homepage: github.com/anthropics/claude-plugins-public/tree/main/extern
License: Apache-2.0 (repository license)
Repository stars: 43,046 for anthropics/claude-plugins-official (the whole catalog repo)
Added to catalog: on or before 2025-11-20
Last change: 2025-12-02

What it contains

MCP servers: 1

Keywords: community-managed

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