Ted Epstein

Ted Epstein
Ted Epstein, CEO of RepreZen, has been helping organizations simplify, unify, and harmonize their system interfaces for over 10 years. Ted leads the architecture of RAPID-ML, the first IDL to bring the power of collaborative data modeling to REST API design. Ted is co-organizer of the API-Craft NYC Meetup and has presented at conferences including QCon, EclipseCon, API-Craft, and Data Modeling Zone.


API CodeFlow: An Agile, Design-First Workflow for API Development

Oct 02, 2018

Upcoming Events: Open Source Summit, APIStrat & Platform Summit

Aug 23, 2018

Pluggable Extensions to the OpenAPI Specification Language

Oct 02, 2017

RepreZen Selected for Startup Bootcamp Fintech NYC Accelerator

Mar 25, 2016

Swagger-OpenAPI: New Energy, New Opportunities in RepreZen API Studio

Mar 05, 2016

Hypermedia Part 2: Couples Therapy for API Providers and Consumers

Oct 09, 2015

Microservices are About Componentization, Not Centralization

Jul 13, 2015

AWS API Gateway: Platform as a Service, API Management as a Plank

Jul 10, 2015

D-Factor: How Strong is your Data Contract?

Nov 05, 2014

Hypermedia Part 1: What does it mean to be “hypertext-driven”?

Oct 09, 2013


At RepreZen, we're building our business on two things:  thought leadership in API design, and great conversations.

This blog is one of many places where we'll have illuminating, mutually enriching conversations with our customers, partners, and the software community at large.  Please chime in with your thoughts and let's get started!

RepreZen API Studio - Free Trial!

Installing RepreZen API Studio is easy!  Here's how it works:

number_circle_1   Submit the trial registration form.
number_circle_2   Check your inbox for download instructions.
number_circle_3   Download and run the automated installer.


System Requirements


RepreZen API Studio runs on the following operating systems:

  • 64-bit Windows 7, 8.0 and 8.1
  • Mac OS X 10.7 or higher
RepreZen API Studio requires 64-bit Java 8 or higher.