If you're using Contentful's GraphQL API you might be looking for a way to quickly set up GraphQL Playground to query you data right from within the Contentful UI.
Contentful Apps allow you to extend and adjust the interface to make it fit your needs. I wrote an app to render GraphQL playground as its own page or as a modal component right in the Contentful UI. Enjoy and happy querying!
Develop, edit & deploy websites entirely in the cloud with the CodeSandbox, Contentful and Netlify trio
Setting up a development machine can be a tedious process. Building software relies heavily on things being present on yout machine. But you using online services you really can develop websites, make them editable and later deploy them from any computer.