The Dark Sky NodeJS SDK by Matt Walters allows developers to use the NodeJS language to integrate weather forecasting applications. The SDK communicates with the Dark Sky API, formerly Forecast.io API. Requires developers to supply own timeout value, failure of which the SDK defaults to 2500.
Google Maps API has become so entrenched in developer minds, that if you are looking for a mapping feature in your application, you did not look beyond them. But ever since Google announced its pricing last year, websites that have a large number of visitors have been disappointed with the potential fees that they will have to shell out for the services. These websites have responded in typical fashion and they are looking for alternate solutions. This definitely means good news to developers since having competitive choices is a positive thing.