Best AI AI Skills & MCP Servers

MCP server for HikerAPI — Instagram data API. Auto-generates tools from the HikerAPI OpenAPI spec.

EU AI Act compliance audit trails and evidence generation for AI agent systems — risk classification, decision logging, gap analysis, and auditor-ready evidence packages

Local MCP server for A2H Market AI assistant

MCP server for Wildberries Seller API

MCP server that detects and prevents infinite agent loops — circuit breakers, pattern detection, and stuck-agent recovery for agentic systems

MCP server that enforces multi-agent scope boundaries — prevents scope drift, work duplication, and infinite delegation loops in agentic systems

Persistent memory for AI coding agents. Knowledge graph with 4-tier taxonomy, confidence scoring, and MCP protocol support for Claude Code, Cursor, Gemini CLI, Windsurf, Cline, Codex, and OpenCode.

Compatibility alias for Entroly's Node/WASM runtime. Installs and delegates to entroly-wasm.

MCP server for Gemini CLI integration - for Claude IDE and other IDEs

Swiss open data MCP server — 68 tools across 20 modules. Zero API keys.

MCP server for Section 8 Fair Market Rent (FMR) lookups — ZIP code search, state/county browsing, historical trends, and HUD glossary

Installable AgentLux MCP server and embeddable toolkit for marketplace, identity, creator, services, and social flows on Base

Local-first personal productivity MCP server for Claude, Cursor, and any MCP client. Email, Calendar, Messaging, Search, Image Generation. BYOK, no cloud, no signup.

The official ToolPlex client for AI agent tool discovery and execution

MCP server for Microsoft 365 Copilot

MCP Server that provides CLI-safe kaomoji for AI Agents at key interaction points

Unofficial MCP server for Ploomes CRM — connects AI agents to the Ploomes REST API

MCP (Model Context Protocol) server for apiz.ai — exposes generate / get_result / search_models / guide / account / speak / parse_video / transfer_url tools

Notion MCP server for Claude, Cursor, ChatGPT, and Claude Desktop — connect AI agents to Notion via the Model Context Protocol. Create pages, query databases, append blocks, upload files, and more in natural language.

29 developer utilities as an MCP server — JSON repair, SQL format, hash, encode/decode, UUID, regex, CSV, subnet calc, diagram generation, git diff parsing, DB schema parsing, JSON schema validation, and more. No API keys. Runs locally.

MCP server providing persistent cross-session memory for AI agents — store, recall, search, and summarize memories across agent boundaries

MCP server for Gong.io - access calls, transcripts, and users

OpenCodeHub — stdio MCP server exposing code-graph + group tools

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