Best Server AI Skills & MCP Servers

MCP server giving AI coding agents progressive, on-demand access to .NET C# NuGet package source code.

MCP server for the Phototology photo intelligence registry. Composable analysis lenses return structured JSON. Analyze once. Remember forever. Free lookups.

Node.js/TypeScript MCP server for AWS Single Sign-On (SSO). Enables AI systems (LLMs) with tools to initiate SSO login (device auth flow), list accounts/roles, and securely execute AWS CLI commands using temporary credentials. Streamlines AI interaction w

MCP server for AI Sightline — monitor brand visibility across AI platforms (ChatGPT, Google AIO, Perplexity, Claude, Gemini, Copilot)

Self-custody KYC document storage via MCP

Agent-first TikTok Content Posting API CLI and MCP server with dry-run publishing, OAuth readiness and privacy audit tools.

Inline review comments for markdown specs. Built-in MCP server hands feedback directly to your AI agent.

Build, solve, and analyze RASON optimization, simulation, data science, and decision models

Scaffold a Tap v2 browser-automation plan in seconds. `npx create-tap-script <site>/<name>` generates a deterministic .plan.json that runs at zero LLM tokens in Claude Code, Cursor, and any MCP host.

MCP stdio server for design.justevery.com (Design App API)

MCP server for European financial data — ECB rates, Eurostat inflation, GDP, unemployment. Real-time structured data for AI agents.

Mind MCP Server：集成 GitLab管理、OA管理、禅道管理

Information-theoretic context optimization for AI coding agents. Zero-friction, pure WebAssembly - no Python dependency.

Orchestration + observability + coach layer for Claude Code token optimization. Measures tool usage, enforces budgets, advises on complementary tools (serena, RTK), and proactively surfaces savings tips.

MCP server for Kubernetes — structured kubectl and Helm output for AI agents

The official Barker stablecoin yield skill suite — real-time data from 500+ DeFi protocols and 20+ CEX. Skill installer for Claude Code / OKX Plugin Store + a stdio MCP server wrapping the Barker public API.

MCP server for AI-assisted Minecraft modding: inspect decompiled source, resolve Mojang/Yarn/Intermediary mappings, diff versions, analyze Fabric/Forge/NeoForge mod JARs, and validate Mixin, Access Widener, and Access Transformer files.

L402 Lightning paywall + Depth-of-Identity score gate for MCP. Two integration shapes: (a) stdio MCP server exposing l402_gate_challenge / l402_gate_verify / l402_gate_score for agent clients; (b) drop-in Express middleware + MCP tool factory that combine

Bhived MCP Server — shared knowledge graph for AI agents. Query, write, and inspect collective AI knowledge through the Model Context Protocol.

MCP server for 402 Index — search 15,000+ paid API endpoints across L402, x402, and MPP protocols with real-time health monitoring

MCP server for AlienMail

MCP Server for Brazilian Central Bank Time Series (SGS/BCB) - Economic and Financial Data

MCP server for the UK Companies House API — connects Claude, Cursor, Zed, and other AI tools to live company data

A MCP for api auto-generation from OpenAPI 2/3 (private network). Takes ~1s for 1000+ APIs.reproducible results, custom request examples. For Trae, Cursor, etc.