Best Ar AI Skills & MCP Servers

Mneme — the memory layer for your codebase. Knows the WHY, the WHAT, the WHERE-IT-BREAKS.

Intelligent file reading — multiple modes to minimize token usage.

Code modification toolkit — loads symbol, rename, codeedit, inline, textsearch for automated refactoring.

MCP tool definitions for SmartyTalent API

Declarative MCP Server Engine — define tools, resources, and prompts in mcpfusion.yaml. The docker-compose for MCP servers.

MCP server for Software Analysis and Design course materials at BGU

MCP server for EUI Angular component library using Compodoc documentation

MCP server that gives Claude Desktop full access to your email through Mozilla Thunderbird. 12 high-level tools: search, read, compose, reply, attachments, folders.

Powerful MCP server with Tree-sitter WASM parsers for 100% AST accuracy. Zero native dependencies. Production-ready with persistent caching, structured logging, file watching, fuzzy search, rate limiting, file locking, and ReDoS protection. Supports TypeS

MCP server that gives Claude real-time stock research — investment thesis, earnings analysis, insider signals, valuation, and bear/bull cases. Plus 20 utility tools.

MCP client for discovering and exercising resources, tools, prompts, and completions over stdio or OAuth-protected HTTP. Ships with a CLI, an interactive REPL, and a web dashboard served by `mcp-inspector serve`.

Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP in

A Linear MCP server for interacting with Linear's API

Unofficial local-first Withings MCP server for AI health, sleep and activity agents.

Project-level understanding without reading all files — detect framework, language, conventions, and architecture.

Format data into various output formats — pretty JSON, YAML, markdown, ASCII tables.

MCP server and CLI tool for interacting with the Wayback Machine without API keys

Text search and replace across files — regex search, multi-file replace, grouped results.

MCP server exposing public instruction workflows as tools, backed by hidden AI agent skills for requirements, orchestration, quality, research, evaluation, governance, resilience, and physics-inspired analysis

Complete filesystem operations — loads fileread, filewrite, filelist, fileops, filesearch.

File comparison — diff, patch, delta between files or versions.

Your AI forgets everything between sessions. cachly fixes that permanently. Persistent memory + causal root-cause analysis for Claude Code, Cursor, Copilot & Windsurf. Learns from every bug fix, git commit, and CI run automatically. Arrives pre-briefed. P

Dependency graph analysis — imports, exports, circular deps, fan-in/out.

Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).