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

nephyr-weather

GFS ensemble weather signals for prediction market edge detection. Generate weather-based trading signals across 12 major cities, retrieve multi-day forecasts, calculate prediction market edges from weather data, and discover active weather-related markets. Turn meteorological data into actionable market intelligence.

50/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance10/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
240.5ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 272ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 240ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Apr 12, 2026success272.8msPass
Apr 12, 2026success483.7msPass
Apr 12, 2026success240.5msPass
Source Registries
smithery
First Seen
Apr 12, 2026
Last Seen
Apr 12, 2026
Last Probed
Apr 12, 2026
nephyr-weather — Chiark Agent Quality Index