Best X AI Skills & MCP Servers

MCP server for PayPerByte — verified, provenance-first data feeds for AI agents. Pay-per-call via x402 settled in USDC on Base mainnet, or subscribe to first-party on-chain streams (Arbitrum Sepolia, audit-gated); every payload carries an EIP-712 PayloadA

Model Context Protocol (MCP) server for interacting with Paperless-NGX document management system. Enables AI assistants to manage documents, tags, correspondents, and document types through the Paperless-NGX API.

Official Talonic MCP server. Lets AI agents extract structured, schema-validated data from any document via the Model Context Protocol.

Persistent AI Context Standard — project DNA for AI. IANA-registered. Anthropic-approved.

A comprehensive local MCP server for Figma. Connect Figma with the Gemini CLI, Cursor, and Claude Desktop.

Standalone AI productivity tracking toolkit. One npm package: daemon + stdio MCP + Cursor/Claude hook + browser dashboard.

Plugin-based MCP server for React Native/Expo runtime debugging, inspection, and automation via Metro/CDP

A Backstage plugin that provides a chat interface for interacting with the MCP Servers.

A local context graph for AI coding agents.

MCP server that lets Claude Code (or any MCP client) build, run and inspect Yuuno visual-flow canvases — generate AI ads end-to-end from a chat prompt.

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).

Verifier library for atrib. Independent signature, graph-derivation, and settlement-recommendation checks per atrib spec §4.6.

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

MCP Server para o NEXT Finance (finance.net.br) — login via browser, listagem de carteiras, contas e lançamentos

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

Local implementation of agent-orchestrator MCP server

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

Pure functional MCP server SDK for Node.js and Bun - type-safe, high performance

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

MCP server for Gemini 3.1 Flash with vision, chat, and image generation capabilities

IAPeer lifecycle primitive for ephemeral peers. MCP tool spawn(personality, runtime?, task, work_dir?) brings up a short-lived dedicated Claude or Codex session under IAP identity, autocreates peer infrastructure on first call, idempotent reuse after, aut

Multi-AI Rules MCP Server - One source of truth for AI coding rules across all AI assistants

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

MCPBundles CLI - connect AI to MCP tools from the command line