WeatherstackFree REST API
Real-time global weather and geolocation lookup engine
Developer Workbench & Live ConsoleKey Required
Test real endpoints directly, inspect live JSON, or copy implementation code.
An external API key is required to authenticate requests with Weatherstack. Allowance: 250 req/month.
Unix Timestamp & Date Converter
Convert seamlessly between Unix epoch timestamps (seconds/ms), ISO 8601, UTC and local timezones.
Test and interact with this service in your browser using our Unix Timestamp & Date Converter tool.
Frequently Asked Questions (FAQ)
Technical and integration answers for Weatherstack.
All data feeds, trademarks, and documentation belong directly to the original API provider. FreeAPI serves purely as a discovery index and documentation reference for developers.
Weatherstack Limitations & Free Alternatives
Free tier gives only 250 requests/month (~8 calls/day), with HTTPS protocol blocked on the free plan.
WeatherAPI offers 1,000,000 calls/month while Open-Meteo provides 10,000 calls/day with full HTTPS encryption.
4,000x higher quota than Weatherstack, historical, forecast, and astronomy data.
Open meteorological models, zero sign-up, unlimited prototyping.
NOAA-based global atmospheric forecasts with no registration.
Top Alternatives in Weather & Climate
Open-Meteo
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Tomorrow.io
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Meteostat
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