Needs a VPN
A Go command-line client for working with OpenAI, Azure, Perplexity and LLaMA language models right from the terminal
CLI tools
A CLI is a command-line utility that helps you work with agents: it installs and runs skills, gathers context and automates routine work. This section collects tools with real commands from their docs, a clear purpose and an access level.
Match with Foxx AI
Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.
Found: 543
Agent Skill Manager
agent-skill-manager
A universal skill manager for coding agents: finds and installs skills, scanning them for shell calls, network access and credential leaks first
A herdr plugin: the agent's code diff in a terminal pane beside the chat, line comments and notes sent back to Claude Code, Codex or OpenCode
Needs a VPN
Promptr sends a plain-language task to an OpenAI model and writes the proposed changes straight into your project files from the terminal
Official
A command-line client for the Octo ecosystem built for AI agents: messages, documents, drive and mail through commands that answer in JSON
A self-improving QA agent: natural-language tests for web and mobile that self-heal and remember runs
Axe in Go: single-purpose AI agents defined in TOML and run from a terminal, pipes, cron and git hooks, with memory, sub-agents and MCP
A local studio for image and video generation for GPT, Grok, Gemini, NovelAI and ComfyUI: browser, a Mac app or a CLI. Sign-in by accounts or API keys
A security scanner for AI-written code: secrets, dependencies, MCP and CI, findings investigated with evidence, and fixes you approve
Smithery CLI
smithery-cli
A CLI for installing and managing MCP servers and skills through the Smithery registry: access tokens, agent connection. AGPL-3.0, the repository moved
A local dashboard for running many agents across machines: memory, code graph and agent-to-agent messaging
A terminal MCP client for local Ollama models: MCP tools, prompts and resources, an agent mode and model switching
AgnosticUI
agnosticui
A component library for React, Vue, Svelte and Lit: the CLI copies the chosen ones into the project. The GitHub release is from 2020, judge by commits
A local proxy with a terminal dashboard: shows how many tokens each Claude Code and Codex request sends and saves the prompts to files
Postgres Professional utility for PostgreSQL backup and recovery with incremental backups and PITR
A local CLI and read-only MCP server that stop agents from breaking API route layering in Next.js
An open-source TypeScript terminal coding agent tuned for DeepSeek models and cheap caching
Project memory and workflows for Claude Code and Codex: stories, plans, session handovers and review records kept in the repo
Official
A Hugging Face tool: a strong model creates a skill from agent work traces, a weak one uses it and the evaluation shows the gain
Starwind UI
starwind-ui
Portable UI components for Astro, React and Vue on Tailwind: the CLI adds the ones you need to the project as source. Version 3.3.2, with agent skills
Local ledger of AI agent work: tokens, estimated cost, steps, changed files and checks per task for Claude Code, Codex and OpenCode
Rust command-line tool that suggests shell commands from a description, searches terminal history and tackles tasks through a local or cloud model
A terminal coding agent in Go: one binary with no Node or Python, diff review right in the interface and sub-agents
Unit tests for skills: checks that an agent finds and uses your skill. Node 20 and Docker are needed, plus a model key
Frequently asked questions
What is a CLI tool for an agent?
A command-line utility that helps an agent or a developer: runs tasks, processes files, manages the project. Installed via npm, pip, brew and similar.
How do I install a CLI tool?
The entry has a real install command from the README, usually one line through a package manager.