"OpenTimestamps - Bitcoin-based timestamping protocol" matching MCP servers:

MCP server enabling real-time weather queries via Tavily API and internet usage data by country via MongoDB.

Provides current weather information for any location and generates AI-powered responses using Google Gemini through FastMCP.

Integrates the US National Weather Service API with Claude Desktop to provide real-time weather conditions, forecasts, and detailed weather metrics for any US location through natural language queries.

Integration platform for aviation data sources including weather, NOTAMs, airport information, and flight planning APIs, enabling comprehensive pre-flight preparation and in-flight decision support.

Enables AI agents to retrieve current weather conditions and 3-day forecasts for cities through standardized MCP tools over stdio.

MCP server providing weather forecast and geocoding tools using Open-Meteo API, with examples of basic and agent-based clients.

Provides live weather radar and text-based radar maps for any location via the get_weather tool, returning structured data and character grid visualizations readable by both humans and LLM agents.

Provides live Greek weather data from EMY, including forecasts, alerts, marine bulletins, warnings, and climate records. Supports location-based queries by name, ID, or coordinates without requiring an API key.

Provides utility tools including random jokes, current weather, and name-based age prediction.

A Model Context Protocol server that provides real astronomical data (planetary positions, lunar phases, space weather) with astrological interpretations to help users make decisions about deployments, incident analysis, and scheduling.

Model Context Protocol server for real-time US climate risk and home insurance metrics.

Provides current weather alerts for specified locations to AI assistants through the Model Context Protocol.

Integrates the OpenWeather API with Claude to provide real-time weather updates, 5-day forecasts, and air quality data. It enables users to query current conditions, pollution levels, and coordinate-based weather information directly within their conversations.

Provides bike tire pressure recommendations based on a SRAM-like formula, including live weather-adjusted front/rear pressures for configured bike profiles.

A free Model Context Protocol server that retrieves global weather data and forecasts via the Open-Meteo API, with Sydney set as the default location.

Model Context Protocol (MCP) server that provides weather forecast, warnings, water level associated with flood, and earthquake reports from Malaysia Government's Open API.

Enables comprehensive travel planning by providing tools for flight and accommodation searches, real-time currency exchange, and weather forecasting. It also allows users to calculate estimated trip budgets based on destination, duration, and traveler preferences.

A Model Context Protocol (MCP) server that provides access to Japanese weather forecasts using the weather.tsukumijima.net API.

A Model Context Protocol server that retrieves current weather information for specified cities using the Open-Meteo API, requiring no API key.

A Model Context Protocol server that provides real-time weather information and 5-day forecasts to AI assistants, supporting multiple languages and flexible units.