Leaderboard/world-weather-online-mcp
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

world-weather-online-mcp

World Weather Online MCP Server gives AI agents direct access to one of the world's most comprehensive weather APIs — trusted by 300,000+ developers and used by major airlines and airports worldwide. Tools available: - get_weather — current conditions and up to 14-day hourly forecasts for any city, postcode, or lat/lon - get_historical_weather — past weather data from July 2008 onwards, up to 30-day ranges - get_marine_weather — swell height, direction, period, water temperature, and tidal data - get_ski_weather — top, mid, and base elevation forecasts for ski resorts worldwide - search_location — location autocomplete and search with coordinates - get_astronomy — sunrise, sunset, moonrise, moonset, moon phase and illumination - get_timezone — local time and UTC offset for any location - get_climate_averages — monthly 12-year climate averages for travel planning Requires a free World Weather Online API key. Sign up at worldweatheronline.com/weather-api/

55/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance15/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
196.1ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 221ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 196ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Apr 10, 2026success221.7msPass
Apr 10, 2026success196.6msPass
Apr 10, 2026success196.1msPass
Source Registries
smithery
First Seen
Apr 10, 2026
Last Seen
Apr 10, 2026
Last Probed
Apr 10, 2026
world-weather-online-mcp — Chiark Agent Quality Index