iClaude
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Best Cline AI Skills & MCP Servers

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

Sigil

MCP Registry

Persistent memory for AI coding agents. Local-first knowledge engine with atomic facts, entity graph, and hybrid retrieval. Auto-integrated with Claude Code via hooks; MCP-native for Cursor, Continue, Cline, Windsurf, and any other MCP client.

MCP Registry · ★ 5.0free

Codesession Cli

MCP Registry

codesession — Track AI agent costs, tokens, files & commits. Session tracker for Claude Code, OpenClaw, Codex, GPT, Cursor, Windsurf, Cline & any AI agent. Budget enforcement, auto-pricing, MCP server, web dashboard. Also known as codesession-cli, code se

MCP Registry · ★ 5.0free

Mcp

MCP Registry

Model Context Protocol server for PandaStudio. Exposes the desktop video editor's automation surface to Cursor, Continue, Cline, Claude Desktop, and any MCP-compliant client.

MCP Registry · ★ 5.0free

Codeops

MCP Registry

MCP (Model Context Protocol) server providing AI coding agents with universal, language-agnostic development rules. Includes coding standards, testing workflows, git conventions, plan creation/execution protocols, and intelligent project analysis for auto

MCP Registry · ★ 5.0free

Hyperd

MCP Registry

MCP server for hyperD x402 paid DeFi APIs — pay per call in USDC on Base, ~2s settlement, no API keys. 23 tools (16 paid endpoints + bundle settlement) across 7 EVM chains. Drops into Claude Desktop / Cursor / Cline / Zed via stdio.

MCP Registry · ★ 5.0free

SpecLock - AI Constraint Engine

Smithery

AI Constraint Engine with AI Patch Firewall. 42 MCP tools. Patch Gateway (ALLOW/WARN/BLOCK verdicts), diff-native review (10 scored signals, hard escalation rules), Spec Compiler, Code Graph, Typed constraints, Python SDK, ROS2. Works with Claude Code, Cursor, Windsurf, Cline, Bo

Smitheryfree

Drug Landscape

Smithery

**Pharma intelligence as a Claude / Cursor / Continue / Zed / Cline / Windsurf tool.** Drug Landscape exposes 11 MCP tools over `https://druglandscape.com/api/mcp` covering: - **156,000+ drugs** — FDA + EMA + MHRA + PMDA approved, plus pipeline candidates - **480,000+ clinical

Smitheryfree

About Cline skills on iClaude

iClaude is the universal install layer for AI skills. Every Cline 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.