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@vaayne/mcp-hub

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MCP Hub - aggregates multiple MCP servers with tool discovery (search) and programmatic execution (exec)

npm15/wk
Stars
34
Forks
3
Updated
Dec 1, 2025
Validated
Apr 8, 2026

Validation Error:

Process exited with code 127. stderr: /usr/bin/env: ‘bun’: No such file or directory

Quick Install

npx -y @vaayne/mcp-hub

Agent Kit

A curated collection of skills, extensions, and tools for AI coding agents. Works with Pi, Claude Code, and other AI assistants.

Installation

As a Pi Package

# Install from git
pi install git:github.com/vaayne/agent-kit
Or via npm
pi install npm:@vaayne/agent-kit

# Or add to your settings.json
{
  "packages": ["git:github.com/vaayne/agent-kit", "npm:@vaayne/agent-kit"]
}

Manual Sync

# Clone with submodules
git clone --recursive https://github.com/vaayne/agent-kit.git
cd agent-kit

# Or if already cloned without --recursive:
mise run setup

mise run sync:pi            # Sync to ~/.pi/agent
mise run sync:claude:skills # Sync to ~/.claude/skills
mise run sync:codex:skills  # Sync to ~/.codex/skills

What's Included

Skills (13)

Task-specific instructions that guide AI agents on how to approach different problems.

SkillDescription
changelog-automationAutomate changelog generation from commits and PRs
document-writerCraft clear technical documentation and README files
frontend-designCreate production-grade UI with high design quality
mcp-context7-docsQuery up-to-date library documentation
mcp-exa-searchWeb search and company research via Exa AI
mcp-grep-codeSearch real-world code examples from GitHub
mcp-jetbrains-ideControl JetBrains IDEs via MCP
mcp-skill-genGenerate skills from MCP servers
python-scriptCreate robust Python automation scripts
react-best-practicesReact/Next.js performance optimization guidelines
specs-devPlan-first development with review gates
ui-skillsOpinionated constraints for building better interfaces
web-fetchFetch and extract content from URLs

Extensions (4)

Pi extensions that add new capabilities to the agent.

ExtensionDescription
mcpMCP client integration with tool orchestration
subagentDelegate tasks to specialized subagents
notifySystem notifications for long-running tasks
powerline-statusRich status line with git, time, and context info

Subagents (4)

Specialized agents for delegation via the subagent extension.

AgentDescription
librarianCode research across repositories and documentation
oracleArchitecture decisions and deep technical analysis
ui-engineerVisual/UI/UX implementation specialist
workerGeneral-purpose task execution

Project Structure

agent-kit/
├── skills/           # Task-specific instructions (Pi, Claude Code)
├── extensions/       # Pi extensions
├── claude-plugins/   # Claude Code slash commands
├── mcps/             # MCP servers
└── package.json      # Pi package manifest

Development

Requires mise for task running.

mise install      # Setup tools
mise run format   # Format all code

Claude Code Plugin Marketplace

/plugin marketplace add vaayne/agent-kit

License

MIT

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