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.
57/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance17/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
344.9ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 344ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 344ms, task completion: 0%
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| Jun 30, 2026 | success | 344.9ms | Pass |
| Jun 27, 2026 | success | 213.7ms | Pass |
| Jun 25, 2026 | success | 337.1ms | Pass |
| Jun 24, 2026 | success | 226.7ms | Pass |
| Jun 17, 2026 | success | 275.4ms | Pass |
| Jun 16, 2026 | success | 578ms | Pass |
| Jun 16, 2026 | success | 936.2ms | Pass |
| Jun 15, 2026 | success | 231.8ms | Pass |
| Jun 12, 2026 | success | 360.2ms | Pass |
| Jun 11, 2026 | success | 394.7ms | Pass |
Source Registries
smithery
First Seen
Mar 26, 2026
Last Seen
Jul 2, 2026
Last Probed
Jun 30, 2026