Erik Wittern

Erik Wittern is a Researcher at IBM Research in NY interested in Software Engineering with focus on the API Economy and new API models that facilitate application development in the cloud. He is the lead contributor to OASGraph a technology to wrap REST(-like) APIs with GraphQL Interfaces. Erik was also a key contributor to API Harmony a service to find, learn about, and use APIs. Follow him on Twitter at @erikwittern and at his team blog,, which is about all things API.

Blog posts by Erik Wittern

The OASGraph Journey - "How Can We Make GraphQL More Accessible?"

Oct 30, 2018

OASGraph (git, npm library, npm CLI) began with a simple idea. In response to the quickly growing popularity of GraphQL, we wondered: “How can we make GraphQL more accessible?” Now, that dream is a reality with the release of OASGraph, a tool that... More

Announcing OASGraph - a GraphQL Wrapper for REST APIs

Sep 24, 2018

IBM Research and the LoopBack team are happy to announce the release of OASGraph (git,npm library, npm CLI) to the Open Source community. OASGraph is a software package that is written in TypeScript. It creates a fully functional GraphQL wrapper f... More