MCP Servers 1,314

Engineering leadership benchmarks, 1:1 playbooks, developer value calculator.

Security sidecar for MCP servers: 11 read-only control-plane tools for prompt-injection checks.

RMCP runtime for provider-backed agents with CLI, REST, HTTP MCP, plugins, and scaffold support.

Google Flights itineraries with fares, legs, carbon emissions and price history, as JSON.

AI/LLM agent output audit MCP: policy eval, tamper-evident chain, AI safety, x402 USDC on Base.

Castles, fortresses, palaces and ruins worldwide: search, nearby, fame ranking, statistics.

Designs a real house exterior on its own photo, prices it line by line and documents it.

Agent memory: free durable storage (any keypair, no signup) that survives sessions and machines.

Real-time corroborated news events + 5-year archive, for agents.

Zillow for-sale, for-rent and sold listings, and full property details, as structured JSON.

Build, backtest, and deploy quantitative trading strategies from your AI agent.

Nonpartisan U.S.

Booking.com stays by destination and dates, and full property details, as structured JSON.

AI-powered email & WhatsApp for teams — manage your shared inbox from Claude, Cursor or ChatGPT.

Save AI conversations into your Worldku memory and recall them from any MCP client.

Pre-spend x402 reputation from observed behavior, plus portable signed V6 receipts.

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

Spaced-repetition flashcards your AI writes, quizzes you on by voice, and schedules with FSRS.

Twelve tools: token, wallet, contract and site security.

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

Reddit trend data over time, with growth for any topic or brand.

TikTok hashtag volume over time, with growth for any hashtag.

Hosted MCP: 1873 structured web-data tools for search, maps, commerce, social, gaming & finance.

Schedule and publish posts to Instagram, TikTok, X, LinkedIn, YouTube, Pinterest, Facebook & more.