Best CLI AI Skills & MCP Servers

MCP Server for persistent code indexing. Gives AI assistants (Claude, Gemini, Copilot, Cursor) instant access to your codebase. 50x less context than grep.

Nex CLI provides organizational context & memory to AI agents. Connect email, CRM, Slack, meetings, and 100+ tools into one knowledge graph. Delegates to the nex-cli binary.

Adaptive trading intelligence system with Hebbian synapses, spreading activation, Wilson Score confidence, and adaptive calibration

HyperTool MCP proxy server for routing requests between clients and multiple underlying MCP servers

CLI tool and MCP server that tests MCP servers for spec compliance

CLI with React Ink TUI for managing AI skills, agents, MCPs, and bundles across Claude Code, Codex, Amp, Copilot, and Cursor

One-stop quant-trading AI agent for any coding assistant — MCP server + CLI

MCP server for Tebra/Kareo practice management — 45 tools covering patients, appointments, encounters, billing, payments, documents, providers, and FHIR clinical data for AI agents via the Model Context Protocol

Crypto MCP server and CLI for AI agents: 351 tools for market data, wallets, DeFi, DEX, NFTs, token risk, Solana, and prediction markets.

Adaptive error memory and code intelligence system with Hebbian synapse network, hybrid search, and REST API

MCP server that controls a real iPhone through macOS iPhone Mirroring. Screenshot, tap, swipe, type — from any MCP client.

MCP server for API discovery and recommendations: help Claude Code, Codex, Cursor, Cline, and other coding agents choose APIs with current CLIRank data instead of stale model memory

CLI and MCP servers for Cutline, including SlopBurn: a product quality engineering roguelike RPG for vibecoding workflows.

PushToDisplay CLI and MCP server — send real-time updates to display boards from your terminal or AI agents

Confluence, Jira, GitLab CLI / TUI / MCP 통합 도구

Diagnose, inspect, and safely configure MCP servers for Claude Desktop, Cursor, VS Code, Cline, and other AI tools

peek native messaging host + stdio MCP server. Owns ~/.peek/sessions.db (better-sqlite3) and bridges the browser extension, CLI, and AI tools to a single local source of truth (ADR-0007).

MCP server for ArisPay-delegated x402 USDC payments. Use with Claude Desktop, Cursor, or any MCP client — no private keys in your process.

Draft, test, and send Mailchimp campaigns straight from your MCP client — with audience management, subscriber CRUD, and post-send analytics behind safe-by-default send gates. STDIO or Streamable HTTP.

MCP server enabling AI assistants to interact with Salesforce orgs through the Salesforce CLI

Developer logbook MCP server. Notes, TODOs, reminders, code TODOs over an Obsidian vault. 5 consolidated MCP tools + native CLI. Auto-wikilinks, layered config, Orama search. Works with Claude, Cursor, Windsurf, Copilot, Gemini, Codex.

Agent-first short-form AI video generation CLI and MCP server for Sora, Gemini Veo, xAI/Grok and Seedance/PiAPI.

Interactive documentation site and MCP (Model Context Protocol) server for the Ignis Framework. Includes a VitePress-powered documentation site with guides, API references, and best practices. Ships an MCP server (CLI: ignis-docs-mcp) with 11 tools for AI

CLI tool for Dataverse, including stdio MCP server. Preview.