We had to pull the plug on our original provider because their pricing structure jumped 300% after a surprise tier update, which totally killed our margins. Lesson learned: always scrutinize the SLA and long-term pricing policies before writing a single line of integration code. When we rebuilt our weather and environment dashboard, we switched over to https://billing.meteoprog.com/air-quality-api because their endpoint latency was consistently low and the payload structure didn't force us to parse unnecessary bloat. My advice is to always build an abstraction layer so switching vendors later isn't a nightmare.