get_city_fact
shallowio.github.streltcoff/immigrationdb · Verify this server
Arguments: country (required), slug (required), metric_id (required). Return exactly one public city fact with value, unit, geographic grain, dates, source and snapshot provenance. Required arguments are exactly `country` (ISO 3166-1 alpha-2), `slug` (canonical city slug, not the display name) and `metric_id`. Example: {"country":"de","slug":"berlin","metric_id":"population_total"} Boundary: Returns not_available or ambiguous_metric_version instead of guessing across units, periods, definitions or geographic grains.
1 trials · measured 1 day ago
get_city_fact scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.streltcoff/immigrationdb, measured 20 Oct 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
- Credential class
- open
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 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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