Streamable HTTP · page 103 of 169
Remote MCP servers: Streamable HTTP: Novacal MCP Server to O*NET Occupational Data
The current MCP transport for servers reached over the network: one HTTPS endpoint that the client sends JSON-RPC messages to with POST, and that can answer with a single JSON response or a stream of server-sent events.
| Server | Runs |
|---|---|
| Novacal MCP ServerManage Novacal event types, availability, and bookings. | Remote · HTTPLive check: sign-in required |
| Novada MCPSearch, extract, crawl, map, research, scrape 16 platforms, browser automation, proxy - one API key. | Remote & Local · HTTP, stdioLive check: sign-in required |
| NovaRailDiscover, verify, and hire AI agents from the NovaRail marketplace, from your editor. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| novel-mcp · Chinese Web Novel Writing SystemChinese web novel MCP: 36 tools (outline, prose, review, coach, KD export). BYOK, no API key. | Remote · HTTPLive check: ✓ handshake |
| NovenceHosted MCP for creating, checking, deploying, and hosting static sites for AI agents. | Remote · HTTPLive check: ✓ handshake |
| NoveumTrace, evaluate, and optimize your LLM, RAG, and agent apps with Noveum observability. | Remote · HTTPLive check: sign-in required |
| NovumOSKanban where AI agents are first-class users - real seats, real API, no AI credit meters. | Remote · HTTP, SSELive check: sign-in required |
| Novus för byråer: Fortnox for accounting firmsFortnox for accounting firms: every client company in one connection. Read-only per company. | Remote · HTTPLive check: sign-in required |
| Novus: Fortnox in your AI assistantFortnox accounting for one company: invoices, reports, ledger, documents. Read-only until enabled. | Remote · HTTPLive check: sign-in required |
| Nowah TravelYour personal AI travel concierge - flights, hotels, 116M+ POIs, visas, weather & more. | Remote · HTTPLive check: sign-in required |
| NowenResearch companies with an AI advisor, run vendor comparisons, and generate ranked business ideas. | Remote · HTTPLive check: sign-in required |
| nowyourlink advertiser toolsDelegated OAuth access for one advertiser: sealed bids, creatives and invoices, under a mandate. | Remote · HTTPLive check: sign-in required |
| nowyourlink documentationAnonymous read and search over the published nowyourlink developer documentation. | Remote · HTTPLive check: ✓ handshake |
| nowyourlink public SpotlightsAnonymous read-only access to settled advertising Spotlights, with an MCP Apps card. | Remote · HTTPLive check: ✓ handshake |
| NP LedgerNonprofit fund accounting your AI agent helps you run - read the books and post entries. | Remote · HTTPLive check: sign-in required |
| Npi Providers MCP ServerSearch NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| Nplg CatalogNational Parliamentary Library of Georgia MCP - the union catalogue and the. | Remote · HTTPLive check: ✓ handshake |
| NpmNpm MCP - wraps the npm Registry API (free, no auth) | Remote · HTTPLive check: ✓ handshake |
| Npm Package Info McpDive into the world of npm with our NPM Package Info MCP. Access crucial metadata about any npm. | Remote · HTTPLive check: ✗ no handshake |
| Npm Package Ws Has 241560546 Weekly Downloads But SdkStateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di. | Remote · HTTPLive check: ✓ handshake |
| npm Release Tracker - new Node.js packages & JavaScript dependency updates (npmwatch)Npm releases: Node package versions, daily. $0.01/query. Register in-session - free testnet funds. | Remote · HTTPLive check: ✓ handshake |
| npm Supply Chain AuditCheck npm packages for typosquats, hallucinated names, install scripts and risky new releases. | Remote · HTTPLive check: sign-in required |
| npm Trends APINpm package download trends and adoption growth over time. Free key at trendsapi.ai. | Remote · HTTPLive check: ✓ handshake |
| npm Trends MCPNpm package trends and weekly downloads over time. Free key at trendsmcp.ai. | Remote · HTTPLive check: ✓ handshake |
| NPMScanDetect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups. | Remote · HTTPLive check: ✓ handshake |
| Nppes Npi RegistryLook up US healthcare providers and organisations by NPI. | Remote · HTTPLive check: ✓ handshake |
| NpsNPS MCP - US National Park Service (free key, generous limits) | Remote · HTTPLive check: ✓ handshake |
| NrelNREL MCP - wraps the US National Renewable Energy Laboratory developer API. | Remote · HTTPLive check: ✗ no handshake |
| Nsf AwardsNSF Awards MCP - National Science Foundation award database (free, no auth) | Remote · HTTPLive check: ✓ handshake |
| Nsgoods Workbench MCPRead only x402 catalogue: payability verdicts, prices, drift, host status, signatures. No wallet. | Remote · HTTPLive check: ✓ handshake |
| Nsi BgBulgarian National Statistical Institute (НСИ / NSI) - Open Data API. | Remote · HTTPLive check: ✓ handshake |
| NslookupDNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| Ntfy MCP ServerSend, manage, and replay ntfy push notifications via MCP. | Local · stdio, HTTP |
| NTNU Courses (unofficial)Unofficial NTNU course data: search, timetables, grades, course info, and exam logistics. | Remote · HTTPLive check: ✓ handshake |
| NTWX AAAS catalogueRead-only parent catalogue of NTWX live surfaces. No checkout. | Remote · HTTPLive check: sign-in required |
| NTWX Studio catalogueRead-only NTWX Studio catalogue for consumer agents. No checkout. | Remote · HTTPLive check: sign-in required |
| nu:legal Deutsches RechtGerman federal and Land statutes plus court decisions for agents. Keyless, read-only, CC BY 4.0. | Remote · HTTPLive check: ✓ handshake |
| NuaSense Agricultural DataEast African agriculture: fertilizer and crop prices, satellite demand, news, farm sensors. | Remote · HTTPLive check: sign-in required |
| Nubank MCPConnect your Nubank account to AI via Brazil's Open Finance: balances, statements, cards, investment. | Remote · HTTPLive check: ✓ handshake |
| NuBereaAI-powered biblical research tools - lexicons, morphology, manuscripts, and more. | Remote · HTTPLive check: sign-in required |
| NubooManage real estate inventory, quotes, prospects, and sales reporting in Nuboo. | Remote · HTTPLive check: sign-in required |
| NucleusSovereign Agent OS - Persistent Memory, Governance & Compliance for AI Agents. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| NudgeBellReminders your agent creates: email, WhatsApp, SMS or call, in steps you set. Stops on acknowledge. | Remote · HTTPLive check: sign-in required |
| Nueve de Diciembre - River PlateNoticias, historia, palmarés y estadísticas de River Plate. Sitio de hinchas, no oficial. | Remote · HTTPLive check: ✓ handshake |
| NugItSave selected AI-generated answers as private Nugs in your personal NugIt library. | Remote · HTTPLive check: sign-in required |
| Nukez MCPAgent-native storage with cryptographic verification on Solana. Keyless: clients sign and pay. | Remote · HTTPLive check: ✓ handshake |
| NullaryNegative results intelligence for drug discovery - query measured failures via MCP. | Remote · HTTPLive check: ✓ handshake |
| Nullcone Threat IntelligenceReal-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats. | Remote · HTTPLive check: ✗ no handshake |
| nullpath Agent MarketplaceDiscover and hire AI agents with micropayments. Search, check reputation, get pricing. | Remote · HTTPLive check: ✗ no handshake |
| NUMReal places for your agent. Search 2.5M+ travel places; submit a business for human review. | Remote · HTTPLive check: ✓ handshake |
| Numberbroom MCPVerify US phone numbers: line type, carrier, and TCPA litigator status via the NumberBroom API. | Remote · HTTPLive check: sign-in required |
| NumbercheckChecks $TICKER numeric claims in financial writing against SEC EDGAR XBRL data from the latest 10-K. | Remote · HTTPLive check: ✓ handshake |
| numberRankIs a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth. | Remote · HTTPLive check: ✓ handshake |
| Numbers Online - phone intelligenceRead-only phone intelligence for AI voice agents - line type, risk, DNC, signed receipts. | Remote · HTTPLive check: ✓ handshake |
| NumeralCalculate sales tax & VAT, record transactions and refunds, manage products and customers. | Remote · HTTPLive check: ✓ handshake |
| Numeratica - financial planning calculationsDeterministic US financial planning: retirement Monte Carlo, Roth conversion, RMD, tax, IRMAA, SS. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| Numerology MCP Server by RoxyAPILife Path, Expression, karmic debt and Chaldean numerology readings for AI agents. | Remote · HTTPLive check: ✓ handshake |
| NumertelPolish phone number lookup: who called, spam and scam checks, UKE DNO registry, CERT phishing stats. | Remote · HTTPLive check: ✓ handshake |
| NuMetricRead-only NuMetric.work accounting & ERP data: statements, KPIs, reports, invoices, documents. | Remote · HTTPLive check: sign-in required |
| NumezisSwiss SME back office: accounting, VAT, QR-bill invoicing, supplier bills, CRM, HR and payroll. | Remote · HTTPLive check: sign-in required |
| NumProofDeterministic signed verification of numeric & financial claims for AI agents & spreadsheets. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| numuersapiNumbersAPI MCP - wraps numbersapi.com (free, no auth) | Remote · HTTPLive check: ✗ no handshake |
| NumverifyNumverify MCP - wraps the Numverify phone-number validation API (APILayer) | Remote · HTTPLive check: ✓ handshake |
| NuramemCross-model memory for people and teams: one memory every AI you use loads at session start. | Remote · HTTPLive check: sign-in required |
| Nuria IntelligenceNuria Islamic app: source-cited Islamic guidance, in scholarly review; sensitive Qs go to a human. | Remote · HTTPLive check: sign-in required |
| Nursing Home DatabaseMCP server for US nursing facility search and ownership lookup (NursingHomeDatabase). | Remote · HTTPLive check: ✗ no handshake |
| Nusii MCP ServerNusii MCP server for drafting, pricing, and tracking business proposals. | Remote · HTTPLive check: sign-in required |
| nutritionNutrition MCP - wraps Open Food Facts API (free, no auth) | Remote · HTTPLive check: ✗ no handshake |
| NutritionNutrition for 1,174 plant foods from 30 national tables, plus GB/EU & US claim checking. | Remote · HTTPLive check: ✓ handshake |
| Nutrition by Pack4BackLog meals, water, and weight to Garmin Connect from Claude or ChatGPT. | Remote · HTTPLive check: sign-in required |
| Nutrition MCPPersonal nutrition tracking - log meals, track macros, review history, import from another app. | Remote · HTTPLive check: sign-in required |
| Nutrition MCPUSDA FoodData Central nutrition data: search foods, compare macros, and analyze meals. | Remote · HTTPLive check: sign-in required |
| NuvemshopNuvemshop (Tiendanube) e-commerce platform, your store's products, orders, customers, categories and. | Remote · HTTPLive check: ✓ handshake |
| NvdNVD MCP - wraps the NIST National Vulnerability Database API. | Remote · HTTPLive check: ✓ handshake |
| NvelopPublish pages your AI makes to a permanent link, with saved answers and in-place editing. | Remote · HTTPLive check: sign-in required |
| NVIDIA AI CKGNVIDIA AI knowledge graphs - 20 domains. 4x F1, 11x fewer tokens, SHA-256 provenance. MCP-native. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| NVIDIA CUDA DocsSearch NVIDIA CUDA documentation and code samples from AI coding agents. | Remote · HTTPLive check: sign-in required |
| NVIDIA NemoClaw CKGNVIDIA NemoClaw knowledge graph - 55 nodes, F1 0.576 (+269% vs RAG), 11x fewer tokens. MCP-native. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| Nvoip MCP ServerSecure Nvoip MCP server for reports, call analytics, service quality, and business insights. | Remote · HTTPLive check: sign-in required |
| NwsNWS MCP - US National Weather Service (no auth) | Remote · HTTPLive check: ✓ handshake |
| Nws Weather MCP ServerGet US weather forecasts, active alerts, and current observations. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| Ny DmvNew York State DMV MCP - registered vehicles and EV adoption by county/ZIP/make,. | Remote · HTTPLive check: ✓ handshake |
| Ny ProcurementNew York State Procurement MCP - State contract awards & procurement (keyless). | Remote · HTTPLive check: ✓ handshake |
| Nyc AnimalsNYC Animals MCP - dog licensing and dog-bite records for New York City. | Remote · HTTPLive check: ✓ handshake |
| Nyc Property IntelMCP server giving Claude AI access to 22+ NYC public-record databases for real estate due diligence. | Remote · HTTPLive check: sign-in required |
| NYC Restaurant WeekAll 636 NYC Restaurant Week Summer 2026 restaurants - filter by cuisine, borough, price, and date. | Remote · HTTPLive check: ✓ handshake |
| Nyc Tennis CourtsWhere to play tennis in New York, London, Paris and more cities: walk on, book or join. Sourced. | Remote · HTTPLive check: ✓ handshake |
| NYCfoodieEditorial NYC restaurant recommendations for AI agents: search, compare, guides, ratings. | Remote · HTTPLive check: ✓ handshake |
| Nyfed MarketsNew York Fed Markets Data APIs - markets.newyorkfed.org, keyless JSON, no. | Remote · HTTPLive check: ✓ handshake |
| NyheterSvenska Apple-nyheter sedan 2008 - AI-sammanfattningar, sökning, story-bevakningar och Aapl Pod. | Remote · HTTPLive check: ✓ handshake |
| NylasMCP server for Nylas - read email, calendars, events and contacts, and send email or create events. | Remote · HTTPLive check: ✓ handshake |
| Nynch MCP ServerCRM, relationship intelligence, and multi-agent orchestration for AI agents. | Remote · HTTPLive check: sign-in required |
| NytNYT MCP - wraps The New York Times Developer APIs (developer.nytimes.com) | Remote · HTTPLive check: ✓ handshake |
| Nyuchi DocsSearch, read, and ask the Nyuchi docs (docs.nyuchi.com); send feedback or raise issues. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| nyxoryAgent-to-agent cloud service: deploys and runs your apps and services - domains, logs, real status. | Remote & Local · HTTP, stdioLive check: sign-in required |
| Nzxplorer MCPNZX (New Zealand stock exchange) data: governance scores, financials, insider trades, boards. | Remote & Local · HTTP, stdioLive check: ✓ handshake |
| O-Exchange Compute FuturesOn-chain compute futures exchange: live GPU price index + USDC-settled trading for AI agents. | Remote · HTTPLive check: ✗ no handshake |
| O'Reilly Expert MCP ServerGrounded, citable answers to tech questions from O'Reilly's library. Requires Expert MCP access. | Remote · HTTPLive check: sign-in required |
| O'Reilly Media MCP ServerSearch O'Reilly for tech books, courses, events, and more. Requires an O'Reilly subscription. | Remote · HTTPLive check: sign-in required |
| O*NET Occupational DataJob descriptions, skills, education requirements, and wage data. | Remote · HTTPLive check: ✓ handshake |