
Hanzo REPL
by hanzoai
Interactive REPL environment for testing MCP tools and AI integrations with IPython magic.
What it does
Hanzo REPL is a specialized development environment designed for testing Model Context Protocol (MCP) tools and AI integrations. It bridges the gap between raw MCP tool access and an AI-powered chat interface, allowing developers to interact with tools directly via Python or through an LLM.
Tools
read_file: Reads the contents of a specified file path.write_file: Writes content to a specified file path.search: Searches for a query within a given directory path.run_command: Executes a shell command and returns the output.chat: Sends a message to an AI that can autonomously use available MCP tools.
Installation
Add the following to your claude_desktop_config.json (Note: Hanzo REPL is primarily a standalone tool, but can be configured as a server):
{
"mcpServers": {
"hanzo-repl": {
"command": "make",
"args": ["dev"]
}
}
}
Alternatively, run make setup followed by make dev in the cloned repository.
Supported hosts
- claude
Quick install
make setup && make devInformation
- Pricing
- free
- Published
- 5/3/2026
- stars





