API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| Novyx MCP Persistent memory for AI agents with rollback, audit trails, and semantic search. | Python | — | — |
| Nowah Travel Your personal AI travel concierge — flights, hotels, 116M+ POIs, visas, weather & more | — | — | — |
| NowAIKit — ServiceNow AI Toolkit 400+ ServiceNow MCP tools + 26 AI capabilities + fluent query, batch API, BYOK mode. | TypeScript | — | — |
| Npi Registry CMS NPI Registry MCP | — | — | — |
| npm npm MCP — wraps the npm Registry API (free, no auth) | — | — | — |
| Nps NPS MCP — US National Park Service (free key, generous limits) | — | — | — |
| NSE-BSE India Stock Market Integrates with NSE and BSE India stock market APIs to provide real-time quotes, historical data analysis, options chains, corporate actions, IPO information, and document processing for financial analysis and investment research focused on Indian equity markets. | — | 11 | — |
| NSFW Image Detector NSFWJS-based image safety detector (GIF/APNG/WebP/JPEG/PNG). | — | — | — |
| Nsi Bg Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API. | — | — | — |
| nsip-mcp-server MCP server for NSIP sheep breeding data - Context-efficient API-to-MCP gateway | Python | — | — |
| ns-mcp-server A Model Context Protocol (MCP) server that provides access to NS (Dutch Railways) travel information through Claude AI. This server enables Claude to fetch real-time train travel information and disruptions using the official Dutch NS API. | TypeScript | 54 | — |
| Nubank MCP Connect your Nubank account to AI via Brazil's Open Finance: balances, statements, cards, investment | — | — | — |
| Nudge MCP server that nudges better AI session behavior through token usage and efficiency analysis | Python | — | — |
| Nuget NuGet MCP — .NET package registry | — | — | — |
| Nullcone Threat Intelligence Real-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats | — | — | — |
| numuersapi NumbersAPI MCP — wraps numbersapi.com (free, no auth) | — | — | — |
| @nutrient-sdk/dws-mcp-server MCP server for Nutrient DWS Processor API | TypeScript | 65 | — |
| nutrition Nutrition MCP — wraps Open Food Facts API (free, no auth) | — | — | — |
| nutritionix-mcp-server A MCP server for interacting with the Nutritionix API via Model Context Protocol tools | Python | — | — |
| Nutrition Maxing Log food intake and track daily nutrition macros using natural language input, synced to Notion. | — | — | — |
| Nutrition MCP Personal nutrition tracking — log meals, track macros, and review history through conversation. | — | — | — |
| Nuvemshop Nuvemshop (Tiendanube) e-commerce platform, your store's products, orders, customers, categories and | — | — | — |
| nvd-cve-mcp-server MCP stdio server for querying CVE data from the NVD API v2.0 | Python | — | — |
| NVE Norwegian Water Resources and Energy Directorate data via MCP for hydrological and energy datasets. | TypeScript | 0 | — |
| NVEIL Data processing and visualization toolkit — 50+ chart types, raw data stays local. | Python | 2 | — |