What is Claude Code Hooks — Automate Your AI Workflow?

Built-in automation system for Claude Code. Run shell commands on events like file edits, tool calls, and notifications. Lint on save, auto-test, and more.

Is Claude Code Hooks — Automate Your AI Workflow free to use?

Yes. Claude Code Hooks — Automate Your AI Workflow is freely available on TokRepo. Check the Source & Thanks section on the asset page for the specific open-source license.

How do I install Claude Code Hooks — Automate Your AI Workflow?

Visit the asset page on TokRepo and click "Copy for agent" to get the installation instructions. Most assets can be installed with a single command.

Claude Code Hooks — Automate Your AI Workflow

What are Claude Code Hooks?

Claude Code Hooks are built-in automation triggers that run shell commands on events like file edits and tool calls. Automatically execute code linting, tests, and validation.

In one sentence: Claude Code's built-in automation system runs lint, tests, and custom validation automatically on file edits and tool calls.

For: Developers who want to automate quality checks in their Claude Code workflow.

Core Features

1. Event Types

PreToolUse, PostToolUse, Notification, Stop, SubagentStop.

2. Tool Matchers

Match specific tools with regex (Edit, Write, Bash, etc.).

3. Common Patterns

Auto-lint, run tests, type-check, block commits without tests.

4. Output Feedback

Hook output is fed back as context to guide Claude's next steps.

FAQ

Q: Will it slow down Claude Code? A: Runs synchronously — keep commands under 2 seconds.

Q: Where does the config file go? A: Project-level .claude/settings.json or global ~/.claude/settings.json.