GraphQL is an extremely flexible query language And React is JS library for building User Interface, both are developed by Facebook. GraphQL is one of the ways of making API’s. React is component-based UI development. GraphQL is an extremely flexible query language.
When you create an agreement with any particular person or organization, you have to take signs from all the parties. In old days, it was done by using pen signature. HelloSign is basically used for making the eSignature process complete with the help of HelloSign APIs with minimum efforts. And there APIs super cool and easy to use in your application.
Curl is used to transfer data to a server and also for to get data from the server, using one of the supported protocols (HTTP, HTTPS, FTP). With cURL we can do things likes proxy support, user authentication…
KeystoneJS is a powerful Node.js content management system and web app framework built on express and mongoose. Keystone makes it easy to create websites.
MongoDB is the next-generation database that lets you do things you could never do before. It is a leading non-relational database management system and a prominent member of the NoSQL movement.