Best AI Agent AI Skills & MCP Servers

BLACK_WALL MCP server — a pre-action risk check your AI agent calls before any irreversible action (send email, move money, run SQL, delete data).

The composable AI agent framework built on Effect-TS — install everything with one package

Code search and reference discovery MCP server for AI agents. Curated UI, agent, CRM, automation, social, publishing, and workflow sources plus live GitHub repo discovery.

Visual network topology editor with AI-agent MCP integration plus a cross-platform URL handler agent. Click any SSH / Postgres / Redis port on a node in NetMap (or any ssh:// / postgres:// / redis:// link in your OS) → picks your installed client (psql /

Machine-readable MCP tool schemas for Undisk — enables IDE autocompletion and code generation for any language

Model Context Protocol (MCP) server exposing AutoPayOS payment capabilities as MCP tools

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

Unofficial local-first Polar AccessLink Dynamic API v4 MCP server for AI health, sleep and training agents.

FSB Browser Automation MCP Server

MCP server for MarginFront. Lets AI agents (Claude, Cursor, Copilot) record usage events, query revenue / cost / MRR analytics, manage customers + subscriptions + pricing plans, browse the supported-services catalog, generate and email invoices, and manag

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

MCP server for semantic code search, memory, and context management

SharkCraft MCP server: 25 tools over @modelcontextprotocol/sdk's stdio transport.

Clamp MCP server. Analytics tools for AI agents — traffic, breakdowns, pages, engagement, events, errors, revenue, sessions, funnels, cohorts, alerts. Stdio for local agents and HTTP for remote.

MCP Server for ScoutAgent - AI Scout prediction market on X Layer

MCP server for letsrunit — AI-agent browser test generation and execution

MCP server for ExergyNet LNES-04 Base Mainnet autonomous compute settlement.

Waymark MCP server and dashboard

Akca x402 MCP Server - Proxy and VPN tools for AI agents

MCP server for multi-agent collaboration — DM, tasks, workflow, federation

MCP server that teaches any agent the AIDE methodology through tool descriptions and progressive disclosure tooling

MCP server for Agentled — intelligent AI workflow orchestration with long-term memory, 100+ integrations, and unified credits.

MCP Server for Prismer Cloud — Knowledge API for AI Agents

MCP server for Elnora Platform — AI-powered bioprotocol optimization