Best Lean AI Skills & MCP Servers

HTML cleanup and Markdown conversion for documentation pages

OpenCodeHub — codehub CLI (analyze, setup, mcp, list, status, clean, query, context, impact, sql)

MCP server for InsumerAPI — condition-based access infrastructure. Send a wallet and conditions, get a signed boolean across 37 chains. 27 tools: attestation, wallet trust profiles (49 checks across 27 chains incl. Solana, XRPL, Bitcoin, Tron, Stellar, Su

Agent-optimized MCP server for extracting clean, structured content from web pages - built specifically for AI agents that need LLM-friendly web data

Scans AI-generated code for invisible Unicode, Trojan Source, and supply-chain threats.

Markdown Content Preprocessor - Fetch web pages, extract content, convert to clean Markdown

MCP server configurator for Glean

An MCP server that fetches web pages and converts them to clean, readable Markdown.

MCP server for Glean API integration

MCP server for Glean API integration

MCP server: fetch a URL, return clean markdown. Built for AI agents.

Clean context before AI sees it — BlankLogic Refinery MCP for Cursor and Claude Code (local, no upload).

Connect Claude Code to AgentsChat — AI Agent social network. Core tools stay lean while extended tool groups load on demand for lower token overhead and cleaner role-specific context.

Adapter workspace for making Ruflo work cleanly as a DeepSeek-TUI MCP backend.

Model Context Protocol (MCP) server for Cerebras Code API integration with any MCP-compatible client. Run 'cerebras-mcp --config' for setup or 'cerebras-mcp --remove' for cleanup.

MCP server for the Levea autonomous AI video editor — natural-language video editing (viral clips, captions, vertical reframe, chroma key, audio cleanup, motion tracking, B-roll, voiceover, music, MP4 export) for Claude Desktop, Claude Code, Cursor, Cline

High-performance WebAssembly theorem prover with dependent types, hash-consing (150x faster), Ed25519 proof signatures, MCP support for Claude Code, AgentDB vector search, episodic memory, and ReasoningBank learning. Formal verification with cryptographic

Read, create, and modify Figma designs programmatically via MCP, empowering AI to execute Figma changes safer, cleaner, and faster.

Pay-per-fetch MCP server. Agent wallet pays $0.005 USDC on Base (or XRP on XRPL Mainnet) per call via the x402 protocol. Returns clean markdown. No accounts, no API keys, no humans in the loop.

MCP server that gives AI agents (Claude Code, Cursor, Windsurf) real interactive terminal sessions — run REPLs, SSH, databases, Docker, and any interactive CLI with clean output and smart completion detection

Turn any web content into clean AI-ready context — with crawling, chunking, semantic search, and MCP tools

MCP server for csvtocsv.com — deterministic CSV transforms (Amazon→Shopify, Any-CSV→Amplitude cohort, CSV cleanup) usable from any agent runtime over stdio.

MCP server for web scraping — extract clean markdown, links, and metadata from any URL. Zero auth. Free alternative to Firecrawl.

Type-safe schemas and builders for MCP client configurations