jma-bosai.weather.forecast
shallowio.github.whiteknightonhorse/apibase · Verify this server
Get the official 3-day weather forecast from the Japan Meteorological Agency (JMA) for a specified area code (prefecture/region). Returns weather descriptions, wind conditions, wave heights, precipitation probability (%), and temperature (°C) per time period. Pass a 6-digit JMA area code (e.g. 130000 for Tokyo, 270000 for Osaka). Use jma-bosai.reference.areas to look up valid area codes. Data: JMA official forecast — Japanese Government open data, no auth required.
1 trials · measured 26 days ago
jma-bosai.weather.forecast scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.whiteknightonhorse/apibase, measured 23 Sept 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote + stdio
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-09-23 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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