A Claude Code marketplace that cuts token costs, preserves context across sessions, and extends Claude with intelligent project exploration, workflow automation, and development standards.
Add this marketplace to your Claude Code configuration:
# Add the marketplace (replace with actual installation command)
/marketplace add https://github.com/thoeltig/claude-code-toolkitThen install any plugin:
/plugin install <plugin-name>@claude-code-toolkit| Plugin | Description | Version |
|---|---|---|
| session-protocol | Manage session continuity across Claude conversations by saving and loading structured context | 1.1.0.0 |
| project-intel | Lightweight reconnaissance system that provides semantic direction before code exploration with persistent knowledge across sessions | 1.1.0.0 |
| fetch-full-content | Download full page content from URLs to markdown for complete information retrieval without summarization ( |
1.1.0.0 |
| changelog | Create, update, and maintain CHANGELOG.md files following Keep a Changelog and Common Changelog standards | 1.1.0.0 |
| documentation | Create and maintain high-quality project documentation with quality validation, style guides, and inclusive language standards | 1.0.0.0 |
| claude-code-capabilities | Comprehensive management of Claude Code features including skills, commands, hooks, prompts, subagents, and MCPs | 1.8.0.0 |
| cross-platform-notification | Send native system notifications for Claude Code hook events across Windows, macOS, and Linux | 1.0.0.0 |
Never lose context again. Save your work state, git status, and active tasks between sessions for seamless continuity.
Install: /plugin install session-protocol@claude-code-toolkit
Lightweight reconnaissance system that provides semantic direction before expensive code exploration. Query first to get a ranked list of relevant files - saves exploration tokens and reduces context pollution.
/scancommand: Generate semantic summaries of project structure once, reuse forever/querycommand: Search summaries by semantic relevance to find relevant files without reading them- Wave-based parallel processing with persistent cross-session knowledge
- Semantic scoring on purpose, role, exports, imports, and technologies
- Breakeven analysis: Saves 10k-20k tokens after 3-4 successful queries
- Best for mid to large projects (25+ files), stable codebases, team projects
Install: /plugin install project-intel@claude-code-toolkit
Download complete page content as markdown to filesystem for repeated analysis and 100% information retrieval. Built-in WebFetch tool uses AI summarization which will return 30-80% of the information depending on the content size.
Install: /plugin install fetch-full-content@claude-code-toolkit
Professional changelog management with automatic formatting, version tracking, and standards compliance validation.
Install: /plugin install changelog@claude-code-toolkit
Create and maintain high-quality project documentation with comprehensive validation and style guidance. Ensure clarity, accessibility, and inclusive language across all documentation types.
- Support for guides, API docs, README files, and architecture documentation
- Global audience support with simple language and concrete examples
- Inclusive language standards and quality validation
- Common issues diagnosis and anti-patterns guide
Install: /plugin install documentation@claude-code-toolkit
The most comprehensive toolkit for working with Claude Code's extensibility features. Includes 7 specialized skills for managing every aspect of your Claude Code setup.
- managing-agent-skills skill: Create, analyze, and improve agent skills with validation frameworks and progressive disclosure
- managing-hooks skill: Configure event-driven automation with all 10 hook types, prompt-based hooks, and plugin composition
- managing-plugins skill: Bundle components into distributable plugins with marketplace support and team workflows
- managing-prompts skill: Master prompt engineering with Claude best practices, extended thinking, caching strategies, and Structured Outputs
- managing-slash-commands skill: Create and manage custom slash commands with extended thinking support, SlashCommand tool, and ecosystem integration
- managing-subagents skill: Analyze, evaluate, create, and improve subagents with resumable workflows, decision scoring, and permission modes
- managing-mcps skill: Create, analyze, and manage Model Context Protocol servers with Messages API integration, enterprise configuration
Install: /plugin install claude-code-capabilities@claude-code-toolkit
Get alerted when Claude Code tasks complete or hook events occur with native system notifications. Works seamlessly on Windows, macOS, and Linux with automatic fallback to console output.
Install: /plugin install cross-platform-notification@claude-code-toolkit
Each plugin has its own detailed README with:
- Installation instructions
- Component listings (skills, commands, hooks)
- Usage examples and workflows
- Changelog and version history
Click on any plugin name above to view its documentation.
We welcome contributions! Please see CONTRIBUTING.md for guidelines on:
- Submitting improvement ideas
- Reporting bugs and requesting features
- Code standards and best practices
- Pull request process
This project adheres to a Code of Conduct. By participating, you are expected to uphold this code.
See LICENSE for details.
See CHANGELOG.md for complete version history.
Author: Thore Höltig