MCP Servers Directory — Page 570

Nuclear is a free, open-source music player without ads or tracking. Search for any song or artist, build playlists, and start listening. Runs on Windows, macOS, and Linux.

A Model Context Protocol server

Every AI coding session starts by re-explaining context the last session already knew. `.brain` is a folder in your repo that Claude Code, Cursor

MCP server that nudges better AI session behavior through token usage and efficiency analysis

Reminders your agent creates: email, WhatsApp, SMS or call, in steps you set. Stops on acknowledge.

File hosting for agents. Upload any file, get a public link in seconds.

LinkedIn outreach in Claude or ChatGPT: campaign stats, replies, leads, drafts. Never sends.

Search adult porn video (NSFW, 18+): nude clips, creators, hashtags. Read-only, no API key.

Draft, schedule and publish social media posts to 12 networks from your AI assistant.

Noticias, historia, palmarés y estadísticas de River Plate. Sitio de hinchas, no oficial.

NuGet MCP — .NET package registry

A C application that functions as a Model Context Protocol (MCP) server, providing context about .NET project dependencies (NuGet packages) to Large Language Models (LLMs) or other development tools.

Search .NET packages on NuGet. No key required.

Bad NuGet API guesses are expensive.

Save selected AI-generated answers as private Nugs in your personal NugIt library.

Agent-native storage with cryptographic verification on Solana. Keyless: clients sign and pay.

Bulgarian accounting platform nula.bg: invoices, bills, OCR, customers, inventory and banking.

An MCP server for German law: federal statutes and regulations, the Landesrecht of Bayern, Brandenburg, Nordrhein-Westfalen and Sachsen, and court decisions — for AI agents that need to ground a citation, read a…

Nullary is a hosted MCP server that lets AI agents query measured negative results from drug discovery: inactive compounds, failed selectivity panels, terminated clinical trials, failed CRISPR…

Real-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats

Discover and hire AI agents with micropayments. Search, check reputation, get pricing.

An MCP server for Nullprint, the multi-profile browser. It lets any MCP-capable AI agent (Claude Code, Claude Desktop, OpenAI Codex, Kimi, …) create browser profiles, launch them, run consistency…

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

Verify US phone numbers: line type, carrier, and TCPA litigator status via the NumberBroom API.

Checks $TICKER numeric claims in financial writing against SEC EDGAR XBRL data from the latest 10-K.

A demonstration Model Context Protocol (MCP) server implemented in TypeScript, showcasing dynamic tool and resource management, stateful HTTP

Is a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth.

Number utilities MCP.

Extract numeric values from config files, data files and plain text.

MCP server for macOS Numbers.app — spreadsheet access via AppleScript

A hosted, read-only Model Context Protocol server that gives an AI voice agent phone intelligence in a single call: who is this inbound caller, and is this outbound number one to think twice about…

Convert numbers between bases, make roman numerals, and spell out numbers locally. No network...

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

Deterministic US financial planning: retirement Monte Carlo, Roth conversion, RMD, tax, IRMAA, SS

Deterministic Pythagorean numerology MCP. Life Path, Destiny, Soul Urge, compatibility. No API key.

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

Polish phone number lookup: who called, spam and scam checks, UKE DNO registry, CERT phishing stats

Read-only NuMetric.work accounting & ERP data: statements, KPIs, reports, invoices, documents.

Swiss SME back office: accounting, VAT, QR-bill invoicing, supplier bills, CRM, HR and payroll.

Verify a number before an agent asserts it — evals, backtests (Deflated Sharpe), signed receipts.

Public Partner API + MCP server for Danish phone-number lookup, caller-ID and spam/trust signals.

Search, organize, and publish AI-generated images and video with provenance and lineage.

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

Deterministic signed verification of numeric & financial claims for AI agents & spreadsheets.

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

Numverify MCP — wraps the Numverify phone-number validation API (APILayer)

nUR_MCP_SERVER is an intelligent industrial collaborative robot control middleware system built based on the MCP (Model Control Protocol) interface

MCP server for [Nuntly](https://nuntly.com), the developer-first email platform. Exposes tools for sending emails, managing domains, webhooks

Public MCP server for discovering open jobs. Search, filter, and get application links.

nuphus-mcp is a lightweight, cross-platform desktop automation MCP server that exposes desktop + browser automation as standard MCP tools. It speaks JSON-RPC 2.0 over stdio — no daemon, no network…

nupkg nuspec id shape, body discarded

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Cross-model memory for people and teams: one memory every AI you use loads at session start.

Nuria Islamic app: source-cited Islamic guidance, in scholarly review; sensitive Qs go to a human.

MCP server for US nursing facility search and ownership lookup (NursingHomeDatabase).

Nusii MCP server for drafting, pricing, and tracking business proposals.

Governed Nutanix Prism Central v4 ops: clusters/VMs/storage/DR/LCM/RCA, ETag-safe, 51 tools.

Multitenant Streamable HTTP bridge over Nutanix's official v4 API MCP server (Prism Central).

Multitenant Streamable HTTP bridge over Nutanix's official v4 API MCP server (Prism Central).

Query an EVM contract's indexed history with SQL, via a local nuthatch nest and nuthatch dev.