MCP Server Registry

Simple MCP Server to enable a human-in-the-loop workflow in tools like Cline and Cursor.

UserFlux MCP Server for data analytics

Manage users, track events, companies, and knowledge base articles in UserGuiding.

With just one line of code, your MCP or agent can record and manage user preferences with the user profile MCP, without requiring any database dependencies.

MCP server for querying Tusk Drift API traffic data

Generate webhook endpoints for testing, inspect and diff HTTP request payloads, replay requests from history, and forward requests to your localhost. Enhance your development workflow by easily managing and debugging webhooks in a streamlined manner.

Real-time earthquake events from the US Geological Survey

USGS Water MCP — wraps USGS National Water Information System (NWIS) REST services (free, no auth)

Real-time water levels and flow rates from USGS stream gauges

13 MCP servers with 69 tools for US public healthcare analytics covering CMS, Census, BLS, and HRSA data.

TypeScript SDK and MCP server for CourtListener API

Unified Script Orchestrator(USO) : a centralized, secure, and highly observable script management platform

US property data: powerlines, noise, crime, hazards, schools and more

Validate EU VAT IDs directly from your AI assistant. The only MCP server with qualifizierte Bestätigung (qualified confirmation) — the legally required proof for German businesses doing EU cross-border transactions under §6a UStG. Powered by the official BZSt eVatR API. No API key required.

Universal Context Manager MCP Server - AI Productivity Platform

AI agents compare and sign up for Texas utility plans: electricity, internet, gas, water, trash.

A utility Model Context Protocol (MCP) server with remote repository support

MCP Server for Utsunomiya Open Data

Generate UUIDs v4, v7, ULID, nanoid. Batch support. x402 micropayment.

A simple MCP server that provides timestamp-based UUIDs