Boomi - The #1 Integration Cloud - Build Integrations anytime, anywhere with no coding required using Dell Boomi's industry leading iPaaS platform.
Apollo - Apollo is a full project management and contact tracking application.
Postman - The Collaboration Platform for API Development
JsonAPI - Application and Data, Languages & Frameworks, and Query Languages
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.
graphql.js - A reference implementation of GraphQL for JavaScript - graphql/graphql-js