anthropics/claude-code plugin for Grok Build

Name: anthropics/claude-code
Author: anthropics

Community Claude Code plugin, installs in GrokPluginAutomation

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

How to install anthropics/claude-code in Grok Build

1. Add this repo as a plugin marketplace in Grok Build (once per computer):

grok plugin marketplace add anthropics/claude-code

2. Install the plugin:

grok plugin install agent-sdk-dev@anthropics/claude-code --trust

✓ Install-checked in Grok Buildchecked Oct 18, 2026

Review before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.

This repo's marketplace has 13 plugins; we checked agent-sdk-dev, claude-opus-4-5-migration, code-review. Install another the same way: grok plugin install <name>@anthropics/claude-code --trust (names under 'What it contains'). Then start a new Grok session, or press r in /plugins, to load it.

Inside Grok Build: type /plugins, open the Marketplace tab, press a and add anthropics/claude-code, then select agent-sdk-dev and press i.

Command format: Grok Build's plugin guide

What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 3 skills, 2 slash commands, 1 subagent. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (3)

new-sdk-app — Create and setup a new Claude Agent SDK application
claude-opus-4-5-migration — Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments for known Opu
code-review — Code review a pull request

Subagents (2)

agent-sdk-dev:agent-sdk-verifier-py — Use this agent to verify that a Python Agent SDK application is properly configured, follows SDK best practices and documentation recommendations, and is ready for deployment or testing. This agent sh
agent-sdk-dev:agent-sdk-verifier-ts — Use this agent to verify that a TypeScript Agent SDK application is properly configured, follows SDK best practices and documentation recommendations, and is ready for deployment or testing. This agen

Plugins in this marketplace (13)

agent-sdk-dev — Development kit for working with the Claude Agent SDK
claude-opus-4-5-migration — Migrate your code and prompts from Sonnet 4.x and Opus 4.1 to Opus 4.5.
code-review — Automated code review for pull requests using multiple specialized agents with confidence-based scoring to filter false positives
commit-commands — Commands for git commit workflows including commit, push, and PR creation
explanatory-output-style — Adds educational insights about implementation choices and codebase patterns (mimics the deprecated Explanatory output style)
feature-dev — Comprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review
frontend-design — Create distinctive, production-grade frontend interfaces with high design quality. Generates creative, polished code that avoids generic AI aesthetics.
hookify — Easily create custom hooks to prevent unwanted behaviors by analyzing conversation patterns or from explicit instructions. Define rules via simple markdown files.
learning-output-style — Interactive learning mode that requests meaningful code contributions at decision points (mimics the unshipped Learning output style)
plugin-dev — Comprehensive toolkit for developing Claude Code plugins. Includes 7 expert skills covering hooks, MCP integration, commands, agents, and best practices. AI-assisted plugin creation and validation.
pr-review-toolkit — Comprehensive PR review agents specializing in comments, tests, error handling, type design, code quality, and code simplification
ralph-wiggum — Interactive self-referential AI loops for iterative development. Claude works on the same task repeatedly, seeing its previous work, until completion.
security-guidance — Security reminder hook that warns about potential security issues when editing files, including command injection, XSS, and unsafe code patterns

About this listing

anthropics/claude-code is a community plugin on GitHub by anthropics, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 3 skills, 2 subagents, 13 plugins in this marketplaces. No license stated in the repo, so check with the author before reusing its code. We checked commit ef7bfdca55d9. It's one of 82 listings in the Automation category on GrokStacks.

anthropics/claude-code FAQ

How do I install anthropics/claude-code in Grok Build?

Add the repo as a marketplace with grok plugin marketplace add anthropics/claude-code, then run grok plugin install agent-sdk-dev@anthropics/claude-code --trust. This repo's marketplace has 13 plugins; we checked agent-sdk-dev, claude-opus-4-5-migration, code-review. Install another the same way: grok plugin install <name>@anthropics/claude-code --trust (names under 'What it contains'). Then start a new Grok session, or press r in /plugins, to load it.

Is anthropics/claude-code an official Grok Build plugin?

No. anthropics/claude-code is a community plugin on GitHub by anthropics, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.

What does anthropics/claude-code include?

According to what Grok loaded in our install check, anthropics/claude-code includes 3 skills, 2 subagents, 13 plugins in this marketplaces: new-sdk-app, claude-opus-4-5-migration, code-review, agent-sdk-dev:agent-sdk-verifier-py, agent-sdk-dev:agent-sdk-verifier-ts, agent-sdk-dev….

Details

Type: Plugin
Category: Automation
Source: Community Claude Code plugin, installs in Grok
License: No license stated
Author: anthropics
Source repo: https://github.com/anthropics/claude-code
Checked commit: ef7bfdca55d9
Homepage: https://code.claude.com/docs/en/overview
Checked by GrokStacks: Install-checked in Grok Build on Oct 18, 2026; not run in a live session

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Markdown

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HTML

<a href="https://grokstacks.com/p/anthropics-claude-code/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>

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anthropics/claude-codeCommunity plugin for Grok Build · 3 skills, 2 subagents, 13 plugins in this marketplacesClaude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code…View on GrokStacks →

<a href="https://grokstacks.com/p/anthropics-claude-code/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">anthropics/claude-code</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 3 skills, 2 subagents, 13 plugins in this marketplaces</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[anthropics/claude-code on GrokStacks](https://grokstacks.com/p/anthropics-claude-code/)**: Community plugin for Grok Build with 3 skills, 2 subagents, 13 plugins in this marketplaces. Install: `grok plugin install agent-sdk-dev@anthropics/claude-code --trust` (after `grok plugin marketplace add anthropics/claude-code`)

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