Best AI AI Skills & MCP Servers

Deterministic governance engine for AI agents — enforce worlds (permanent rules) and plans (mission constraints) with full audit trace

Self-learning vector memory for AI agents — single-file .rvf cognitive container with HNSW search, episodic Reflexion memory, causal graph + Cypher, 9 RL algorithms, Thompson Sampling bandit, 41 MCP tools, hybrid (BM25 + dense) retrieval, GNN attention. 1

Mesh terminal agent CLI — token-efficient coding agent with a shared LLM gateway.

MCP server that provides google calendar capabilities

jwt-lab – A fast, secure, beautiful JWT CLI tool and MCP server for developers & AI agents. Encode, decode, verify, inspect, audit, and generate keys for JSON Web Tokens.

Middle East and North Africa financial data — sovereign wealth, oil markets, central banks. MCP server for AI agents.

Universal AI Development Platform with working MCP integration, multi-provider support, voice (TTS/STT/realtime), and professional CLI. 58+ external MCP servers discoverable, multimodal file processing, RAG pipelines. Build, test, and deploy AI applicatio

Cody CLI - AINative Studio's AI-powered coding assistant. Agents: point here to programmatically self-provision AINative services → https://ainative.studio/agent.md

Autonomous Repository Intelligence engine with web UI and MCP server. Unified semantic code understanding, local RAG, and agent working memory.

MCP server for healthcare AI — medical coding, drug intelligence, reimbursement rates, clinical trials, physician payments, disease surveillance, prior auth, NER, claims validation, HIPAA compliance. 20 tools, pay-per-call via credits or USDC.

MCP server for League of Traders API documentation. Query endpoints, search docs, and get auth guides via AI tools.

MCP server for @agentdance/node-webrtc — lets AI agents discover, evaluate, and get started with the pure-TypeScript WebRTC stack

MCP server for Google Sheets integration with OAuth authentication, spreadsheet management, batch operations, and advanced formatting

MCP server for Microsoft 365 / Office 365 SharePoint — full read-write access to sites, documents, pages, metadata, navigation, and permissions

MCP server for ampless — lets AI agents (Claude Desktop, Cursor, Claude Code) read and write posts and media via AppSync

Advanced cross-platform prompt optimization with MCP integration and 120+ optimization rules

MCP server for banana pro image generation

Hot-reload bridge for stdio MCP servers. Rebuild your MCP server without restarting the MCP client. Injects restart notices and tools-list diffs into tool/call responses so the AI self-corrects after schema changes.

MCP server for AgentOracle — claim verification for AI agents. Verify before you act. x402-native on Base, SKALE, Stellar.

MCP server for DataLikers — Instagram & TikTok data API for AI assistants

MCP (Model Context Protocol) adapter extension for Pi coding agent

Standalone MCP (Model Context Protocol) server - stdio/http/websocket transports, connection pooling, tool registry

Linter for AI agent configurations. Validates SKILL.md, CLAUDE.md, hooks, MCP, and more.

MCP server for building Vue.js design systems - component analysis, documentation, variant generation, and design tokens