MCP Server Registry

30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.

Turn ideas into platform-ready drafts, schedule content, and publish through XPlanner.

Security scanner for AI-generated code. Scan, explain rules, and grade before you ship.

Connect your XP account to AI via Brazil's Open Finance: balances, statements, cards, investments. R

AI agent gateway with web fetching, data extraction, crypto pricing, and x402 payments

XposedOrNot MCP — free breach-exposure lookup by email.

Social media intelligence for AI agents: search and analyze Twitter/X, Instagram, Reddit, and TikTok through natural language. Billions of posts indexed, including historical data. No social media API keys, no installation, just add the endpoint URL. Perfect for brand monitoring, competitive analysis, influencer research, market research, and OSINT. ## What You Can Do **Twitter/X:** - Get user profiles, followers, following lists - Search tweets by keywords with boolean operators - Analyze engagement (comments, quotes, retweets) - Export full datasets to CSV **Instagram:** - Look up user profiles and statistics - Search posts by keywords in captions - Get comments and post engagement **Reddit:** - Search posts and comments by keywords across all subreddits - Pull full threads with comment trees - Find and explore subreddits **TikTok:** - Search posts by keywords and hashtags - Look up users and their posts - Get comments and engagement data ## Why Xpoz? - One subscription covers all four platforms - Pre-indexed data: fast keyword search over billions of posts, including historical - Natural language queries via any MCP client (Claude, ChatGPT, Cursor) - Free tier to start, no credit card required Get started at https://xpoz.ai

Proof primitive for AI agents on MultiversX. Anchor file hashes on-chain as verifiable proofs.

XRAY MCP provides progressive code intelligence and navigation capabilities for AI assistants through structural code analysis using ast-grep

Integrates with Xray Cloud API to provide test management capabilities including test case creation, execution tracking, test planning, and JQL-based searches across all test artifacts for QA workflow automation and CI/CD pipeline integration.

Model Context Protocol server for xraylib X-ray interaction data

AI-powered codebase analysis — call graphs, security, dead code, complexity. 150+ tools.

Universal content reader MCP Server for 10+ platforms

An MCP server for Dataverse people who know where this thing is coming from.

Autonomous xRocket CEX trading inside operator-set limits, plus live market data over MCP

Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.

Free XRPL wallet creditworthiness scores, ready-to-sign txjson for 35 XRPL actions, and more.

XRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows. Pay via x402.

XRPL wallet risk scoring. Behavioral tags, sub-scores, graph analysis. Pay per call in XRP.

XRPL domains for AI agents — availability, pricing, profiles, portfolio, and register links.

AI content generation toolkit with 50+ models. Image/video generation (Seedance 2.0, FLUX, Kling, Sora), TTS, voice cloning, and more.

Real-time Twitter/X data miner and sentiment parser for autonomous bots.

Stock & Crypto analysis MCP Server

14 X (Twitter) creator tools — tweet download, hashtags, hooks, engagement & ads-revenue calc.