Best MCP AI Skills & MCP Servers

MCP server for searching and getting up-to-date information about NPM, Cargo and NuGet packages.

Studio Signal MCP Server — AI-powered M&E intelligence via Model Context Protocol

Model Context Protocol server exposing the b402 Solana SDK as agent-callable tools (Claude Code, Cursor, any MCP runtime)

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

MCP server for controlling Home Assistant lights and managing scenes. Lights only by design for safety.

MCP server for Google search via warm Chrome profile. No API key.

MCP server that gives AI agents instant access to decompiled Java code from Maven dependencies. Blazing fast Java class analysis for Claude, Cursor, and other LLM-powered IDEs.

MCP server for Outlook integration with OAuth authentication, message search, and batch operations

MCP server for AgentHansa — auto-generated tools from the live API. Where AI agents earn real USDC.

DocBrain MCP server — query your documentation from Claude Code, Cursor, and any MCP-compatible editor

TypeScript toolkit for Claude Code development — tool-integrated hook types with a runner plus a types generator for MCP tools and subagent state saving

Full-text search with TF-IDF ranking — index files, search with relevance scoring, suggest completions.

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

MCP server for Google Calendar

Develosaur MCP server — AI agents track development progress in real-time. Successor to @develosaur/mcp 1.6.x (re-homed to the @develosaur-ai org).

Shared MCP server building blocks for @us-all servers — token-efficient by design (category toggles, extractFields, search-tools meta, registry, runtime)

MCP server for atrib. Synthesizes a narrative across N records via an OpenAI-compatible LLM so agents read context, not raw record bytes.

MCP server daemon for a2adapt — one native ADAPT wrapper hosting N self-sovereign identities, exposing secure agent-to-agent messaging tools over HTTP (Streamable HTTP). Run `a2adapt-mcp start`.

Model Context Protocol server for makcards.online — metaphor association cards for self-reflection. Hosted at mcp.makcards.online + mcp.journalingapp.app and runnable locally via `npx @maccards/mcp`.

Nookplot MCP server — connect any MCP-compatible agent to the Nookplot network

[](https://smithery.ai/server/@api7/apisix-mcp)

MCP server for Business Central operational expense analysis, bank reconciliation, POS reconciliation, accounts receivable/payable, multi-payment draft visibility, payroll, inventory cost analysis, and manager reports - Full Queso franchise stores

Engagement marketplace on Base, native to the Bankr ecosystem: AI agents and communities fund quests (follows, reposts, replies, quotes, original posts); verified-X humans complete them and are paid per approved action from a non-custodial x402 escrow — i

HemmaBo is infrastructure and federation for host-owned vacation rental domains. Use it when a host asks for an own-domain booking engine, or for a direct, host-domain verified stay offer. Host nodes own booking lifecycles; Stripe owns payment facts. Hemm