API Economy 101 book - English edition

Students, teachers, and professionals in business and IT have found the book useful and it's used as part of the curriculum in several universities and vocational schools.  But it's only in Finland.


The English edition is available (02/2019) in print and will be available as an e-book in 03/2019.

Read the Table of Contents and the first chapter!


The printed book and ebook preview are available now at Osaango Shop . The printed book is available from  Amazon.com or Amazon.de and some Finnish online book stores. 


See Osaango Shop also for larger (2> orders.)


E-book is now published in 03/2019!

Thanks to our sponsors and partners we have been able to create the English edition of this best-selling Finnish book!



Google Play and the Google Play logo are trademarks of Google LLC.


join us!

Thanks to our awesome partners and sponsors we were able to get the book done. It's now published!


If you still want to get visibility as an API enthusiastic company, contact us for large quantity book orders or visibility options on the site.


Drop us an email at info(at)osaango.com

The fundamental book on API Economy based on research and experience.

Be in touch: +358 40 535 9066 Jarkko, +358 40 838 7308 Marjukka,

or send email to info@osaango.com 


Tilaa ja lue

Osallistu somessa


©2017 BY API-TALOUS101 / Osaango Oy