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Best Execution AI Skills & MCP Servers

52 curated Execution skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Client

MCP Registry

The official ToolPlex client for AI agent tool discovery and execution

MCP Registry · ★ 5.0free

Arcagent

MCP Registry

ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions

MCP Registry · ★ 5.0free

Brick Devtools

MCP Registry

Developer tools — loads shell, sandbox, batch for command execution and scripting.

MCP Registry · ★ 5.0free

Neo.Mjs

MCP Registry

The Application Engine for the AI Era. A multi-threaded, AI-native runtime with a persistent Scene Graph, enabling AI agents to introspect and mutate the living application structure in real-time.

MCP Registry · ★ 5.0free

Ctx Zip

MCP Registry

Keep your AI agent context small and cheap by managing tool bloat and large outputs.

MCP Registry · ★ 5.0free

Hermit Agent

MCP Registry

MCP executor for Claude Code or Codex with an npm-first launcher and cheaper local or flat-rate execution by default

MCP Registry · ★ 5.0free

Mcpbrowser

MCP Registry

MCP browser server — loads and interacts with web pages using the user's Chromium-based browser with full JavaScript execution. Handles authentication, SSO, and anti-bot protection automatically via the user's existing browser session.

MCP Registry · ★ 5.0free

Compiler

MCP Registry

Apple-native execution layer for AI coding agents: compile, validate, repair, and prove Swift surfaces.

MCP Registry · ★ 5.0free

Ninja Terminals

MCP Registry

MCP server for multi-terminal Claude Code orchestration with DAG task management, parallel execution, and self-improvement

MCP Registry · ★ 5.0free

Promptspeak

MCP Registry

Pre-execution governance for AI agents. Intercepts MCP tool calls before execution with deterministic blocking, human-in-the-loop holds, and behavioral drift detection.

MCP Registry · ★ 5.0free

Ssh

MCP Registry

MCP server enabling AI assistants to securely execute SSH commands, transfer files via SFTP, manage port forwarding, and use parameterized command templates with comprehensive security controls

MCP Registry · ★ 5.0free

N8N

MCP Registry

MCP server for n8n (workflows, credentials, nodes, executions, variables, tags)

MCP Registry · ★ 5.0free

Make

MCP Registry

MCP server for Make/Just — structured task listing and execution output for AI agents

MCP Registry · ★ 5.0free

Process

MCP Registry

MCP server for command execution — structured process output with timeout and signal support for AI agents

MCP Registry · ★ 5.0free

Idea Manager

MCP Registry

AI-powered idea & task manager for developers. Brainstorm → structured tasks → AI agent execution. CodeMirror editor with slash commands, MCP Server, Claude/Gemini/Codex support. Local-first SQLite, cross-PC Git sync.

MCP Registry · ★ 5.0free

Debugger Server

MCP Registry

Enterprise-grade MCP server providing advanced debugging capabilities for Node.js and JavaScript applications via Chrome DevTools Protocol. Features 25+ debugging tools including breakpoints, variable inspection, execution control, CPU/memory profiling, h

MCP Registry · ★ 5.0free

Database

MCP Registry

MCP server for database connectivity. Multi-DB (PostgreSQL, MySQL, SQLite), connection management, schema introspection, query execution with token-optimized responses, rollback, history, elicitation for destructive ops, and prepared statements. Zero conf

MCP Registry · ★ 5.0free

Simple Fal

MCP Registry

Model Context Protocol (MCP) server for fal.ai model discovery, execution, and ephemeral local workspaces.

MCP Registry · ★ 5.0free

Overture

MCP Registry

MCP Server for Claude Code, Cursor, Cline, Copilot, Github Copilot, Windsurf - Visual AI Agent Plan Execution, Approval Workflow, Plan Visualization, Agent Orchestration. See what your AI is thinking before it writes code. Works with Claude, GPT, Gemini,

MCP Registry · ★ 5.0free

Eigen Skills

MCP Registry

Deploy and manage apps on EigenCompute TEE — trusted execution environments with hardware-level isolation, encrypted secrets, and attestation. Works as MCP server for Cursor/Claude Desktop or as Claude Code skill.

MCP Registry · ★ 5.0free

Clawdcursor

MCP Registry

Local MCP server that gives any AI agent safe cross-OS desktop control — the fallback execution layer for when APIs, CLIs, and direct integrations aren't available. Works with any tool-calling model (Claude, GPT, Gemini, Llama) on Windows, macOS, and Linu

MCP Registry · ★ 5.0free

Promptspeak

MCP Registry

Pre-execution governance for AI agents. Intercepts MCP tool calls before execution with deterministic blocking, human-in-the-loop holds, and behavioral drift detection.

MCP Registry · ★ 5.0free

Selenium Ai Agent

MCP Registry

AI-powered Selenium MCP server for browser automation — 74 tools with accessibility tree discovery, test generation, self-healing, and Selenium Grid parallel execution for AI agents

MCP Registry · ★ 5.0free

Ask262

MCP Registry

MCP server for understanding Javascript internals from ECMAScript specification. Provides vector search over the ECMAScript spec, section content retrieval, and JavaScript code execution with spec section tracing via engine262.

MCP Registry · ★ 5.0free

About Execution skills on iClaude

iClaude is the universal install layer for AI skills. Every Execution skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.