openaq_list_countries

shallow

io.github.cyanheads/openaq-mcp-server · Verify this server

Catalog of country-level coverage: id, ISO code, name, the date span of available station data (datetimeFirst/datetimeLast), and which parameters are measured anywhere in that country. The availability check before a regional sweep — answers "which countries have NO2 monitoring?" and tells you whether a country has recent data before you call openaq_find_locations. Coverage is uneven worldwide; this surfaces where measured data exists.

100.0/100

1 trials · measured 50 days ago

openaq_list_countries scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.cyanheads/openaq-mcp-server, measured 31 Aug 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote + stdio
Credential class
unreachable
Category
Legal & government
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-08-31100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

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Vouch score: openaq_list_countries
[![Vouch score](https://vouch.tools/api/tools/e4478910-feb4-43e1-ba3c-920f5e13f478/badge.svg)](https://vouch.tools/tools/e4478910-feb4-43e1-ba3c-920f5e13f478)
openaq_list_countries — Vouch