A comprehensive command-line toolbox providing over 50 essential developer utilities for data processing, security, and networking.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install kairoa-cli
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install kairoa-cli using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Kairoa CLI?
Kairoa CLI is a powerful, multi-functional command-line interface designed to streamline daily developer workflows by consolidating over 50 utility tools into a single binary. It serves as a central hub for tasks that typically require multiple disparate scripts or web-based tools, making it a valuable addition to your Openclaw Skills library. Built with the Cobra framework in Go, it offers high performance and cross-platform support for macOS, Linux, and Windows.
The tool is specifically optimized for AI agent integration, supporting structured JSON output and pipe-based operations. Whether you are performing complex cryptographic calculations, managing encrypted password vaults, or generating mock data for testing, Kairoa CLI provides a consistent and developer-friendly interface that improves efficiency and reduces context switching.
Kairoa CLI Use Cases
- Rapidly encoding or decoding data formats including Base64, URL, Hex, and JWT tokens.
- Calculating cryptographic hashes and HMACs for file integrity and security verification.
- Generating unique identifiers like UUID and ULID for database and application logic.
- Performing network diagnostics, including DNS lookups, port scanning, and TLS certificate checks.
- Streamlining local development with mock data generation and JSON/SQL formatting.
- Securely storing and retrieving credentials using an encrypted local vault.
How Kairoa CLI Works
- The user executes the kairoa command followed by a specific utility category and action.
- The CLI processes input from either direct arguments or piped data via standard input (stdin).
- For security tasks, it utilizes industry-standard algorithms like Argon2id and AES-GCM to handle sensitive data locally.
- Network-related commands initiate standard protocols (HTTP, WebSocket, DNS) to query remote or local resources.
- The tool generates the requested output, which can be formatted as plain text or structured JSON for easy parsing by other Openclaw Skills.
- For AI-driven interactions, the CLI communicates with OpenAI-compatible endpoints to provide terminal-based chat capabilities.
Kairoa CLI Setup
To integrate this tool into your Openclaw Skills setup, follow these installation steps:
# Install on macOS or Linux via Homebrew
brew install covoyage/tap/kairoa
# Install on Windows via Scoop
scoop bucket add covoyage https://github.com/covoyage/scoop-bucket
scoop install kairoa
# Manual installation for Linux/macOS
tar -xzf kairoa_*.tar.gz && sudo mv kairoa /usr/local/bin/
# Verify installation
kairoa version
For AI Chat features, ensure you set your environment variable:
export OPENAI_API_KEY="your_api_key_here"
Kairoa CLI Data Schema & Taxonomy
Kairoa CLI organizes its data and outputs to ensure compatibility with various developer tools and Openclaw Skills.
| Data Type | Format | Storage Location |
|---|---|---|
| Password Vault | AES-GCM Encrypted Binary | ~/.kairoa/vault.dat |
| Mock Data | JSON Array | Standard Output (stdout) |
| Configuration | YAML / TOML / JSON | Local Project Directory |
| Network Info | Structured Text / JSON | Standard Output (stdout) |
| AI Chat History | Local Memory | Session-based (Interactive mode) |
Kairoa CLI Advanced Features
- Multi-language output support (Chinese/English) using the
-lglobal flag. - Pipeline-ready architecture allowing results to be piped directly into tools like jq or other Openclaw Skills.
- Advanced password vault features including category-based filtering and secure master password handling.
- Comprehensive AI Chat integration with support for custom base URLs, model selection, and streaming responses.
- High-concurrency port scanning for rapid infrastructure auditing.
- Generation of complex Docker and Git commands based on simple user prompts.
SKILL.md
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