Streamlining Client Management with RPG API Express

Learn how RPG API Express helped a seasoned RPG development contractor build SOAP APIs to connect Microsoft SQL Server with the IBM i.

FedEx and UPS API Updates – Don’t Get Left Behind!

Stay updated with the latest changes to the UPS & FedEx APIs. Discover how these updates may impact your integrations!

Say Hello to Kato Integrations!

Say hello and welcome to Kato Integrations! We’re the leading solution provider for writing 100% RPG APIs on the IBM i.

REST vs SOAP Architecture in RPG, Part 3: Comparison

REST vs SOAP architecture: which one is right for you as an RPG developer? Both can be used on the IBM i, albeit for different reasons.

REST vs SOAP Architecture in RPG, Part 2: SOAP APIs

REST APIs vs SOAP architecture: which one is right for you as an RPG developer? This second of three articles discusses SOAP on IBM i.

REST vs SOAP Architecture in RPG, Part 1: REST APIs

REST APIs vs SOAP architecture: which one is right for you as an RPG developer? This first of three articles discusses REST on IBM i.

Unlocking Elliott Beach Rental APIs with RPG API Express

RPG API Express helps develop Elliott Beach Rentals’ data exchange capabilities through an API to connect with security mechanisms.

Document Conversion With the IBM Bluemix API and Watson

Kato Integrations shows you how to communicate with the IBM Bluemix APIs using RPG API Express, the ultimate web service toolkit!

Customers Use Professional Services to Consume Affirm API

A long-standing customer of ours needed to communicate via the merchant tools at Affirm API. RPG API Express helped make that happen.

Overcoming C Stubs and QSH – Without Stubbing Your Toe

RPG API Express lets you overcome the errors in C stub programs used in conjunction with QSH – without stubbing your toe!