powering tour and activity businesses worldwide since 2007


The Rezgo API is used by the consumer facing (front-end) booking engine. The code for the front-end booking engine has been made open source and is available for you to use in your development project. If you are using WordPress, we also have a fully functional plugin that contains all the same features as the front-end booking engine. The Open source PHP parser also contains all the same functions but requires a bit more configuration and development experience to use. You can find them at:

WordPress Plugin


Open Source Parser


Written by

Stephen is the CEO and Co-Founder of Rezgo. He has been working as a travel & tourism technology consultant since 1995. Stephen is active in fostering tourism technology and is a Past Chair of the OpenTravel Alliance. He is also a regular contributor for Tnooz, a leading travel technology media site, and speaks regularly at conferences around the Globe on travel & tourism technology, messaging standards, and industry trends.