MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
NWS Weather & Aviation
Access real-time US weather forecasts, alerts, radar, and station observations from the National Weather Service. Retrieve aviation products including TAFs and SIGMETs for flight planning. Build location-aware features with point metadata, grid forecasts, and zone products.
54/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance14/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
311.5ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 200ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 311ms, task completion: 0%
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| May 20, 2026 | success | 200.5ms | Pass |
| May 18, 2026 | success | 176.1ms | Pass |
| May 16, 2026 | success | 311.5ms | Pass |
| May 13, 2026 | success | 302.6ms | Pass |
| May 13, 2026 | success | 332.5ms | Pass |
| May 12, 2026 | success | 200ms | Pass |
| May 11, 2026 | success | 174.6ms | Pass |
| May 9, 2026 | success | 632.6ms | Pass |
| May 7, 2026 | success | 224.7ms | Pass |
| May 7, 2026 | success | 203.7ms | Pass |
Source Registries
smithery
First Seen
Mar 26, 2026
Last Seen
May 20, 2026
Last Probed
May 20, 2026