PASAR API

🇰🇷 AirKorea ~ real-time air quality (PM2.5/PM10)

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Free key via data.go.kr; dev accounts are capped at ~500 calls/day (10k for operational).

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# AirKorea ~ real-time air quality (PM2.5/PM10) needs an API key ~ get yours at:
# https://www.data.go.kr/data/15073861/openapi.do
curl 'https://apis.data.go.kr/B552584/ArpltnInforInqireSvc' \
  -H 'Authorization: Bearer YOUR_TOKEN'

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I'm integrating a South Korea API into my app.

API: AirKorea ~ real-time air quality (PM2.5/PM10)
Provider: Korea Environment Corporation
Auth: requires an API key (sign up: https://www.data.go.kr/data/15073861/openapi.do)
Pricing: free
Base URL: https://apis.data.go.kr/B552584/ArpltnInforInqireSvc
Important note: Free key via data.go.kr; dev accounts are capped at ~500 calls/day (10k for operational).

Source: Korea Environment Corporation (https://www.data.go.kr/data/15073861/openapi.do)
Source type: Official public feed
Endpoint type: Direct public JSON endpoint
Integration difficulty: Needs API key
Last checked: 2026-07-05
Production caveat: Keep credentials server-side and confirm current limits, pricing, and webhook/error behaviour in the provider docs.

Help me set up the correct onboarding/authentication path and make the first valid request ~ explain exactly where credentials go and what must happen before production.

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