MCP servers for Claude Code

Negative results intelligence for drug discovery — query measured failures via MCP.

Wallet trust scores for AI agents. Stellar, XRPL, EVM 81+ chains. OFAC sanctions. x402 payments.

Real places for your agent: search 2.5M+ travel places, list businesses, license place photos.

Open places, menus, ratings and booking routes in 119 travel destinations. Read-only, no key needed.

Native Apple Numbers on macOS: formulas, guided charts, guarded edits and CSV. No Excel conversion.

Calculate sales tax & VAT, record transactions and refunds, manage products and customers.

Life Path, Expression, karmic debt and Chaldean numerology readings for AI agents.

Search paint-by-number kits, get size and price advice for your own photo, shop info. No login.

NumbersAPI MCP — wraps numbersapi.com (free, no auth)

Startup and SaaS tools and their alternatives, with prices and when a person last checked them.

569 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.

Free SEO checks for any URL, plus the Nuxt SEO module docs.

Swedish Apple news since 2008 — AI summaries, search, story tracking and the Aapl Pod.

Search OAK Research crypto and markets research, asset data, DeFi protocols, and market analysis.

Runtime permission, approval, and audit layer for AI agent tool execution.

Search and compare Oakferry's apps with dated, sourced facts: platforms, prices, ratings, limits.

OAuth Multi-LLM Orchestrator

Search boats for sale or rent, marinas and live market stats on Obato, Europe's boat marketplace.

Pre-trade safety verdicts for agents: token rug/honeypot, calldata guard, wallet risk — signed x402.

Finds the simplest equation consistent with your data. SINDy and PySR symbolic regression via MCP.

Compare ocean carrier schedules, transit times and reliability: 60+ carriers, 72,000+ sailings.