The General API Development Kit enables software developers to extend the functionality of Archicad.
The following documents give a short overview of the possibilities and requirements.
Add-ons built with this API version are compatible with Archicad 26.
You can check what improvements and corrections have been made to the former API versions.
Note, that because of the interface changes significantly release by release, we do not ensure neither interface nor binary compatibility with previous versions. So add-ons compiled with older DevKits cannot be loaded in the Archicad 26.
The following documents contain detailed information on different aspects of API development.
Please consider these rules and recommendations in order to develop solutions conforming to Archicad.
Platform Independent Programming
Structure of an Add-On
User Interface Issues
Tips and Tricks
Frequently Asked Questions
Reference to the Application Programming Interface
Visit the Graphisoft website at http://www.graphisoft.com for the address of your local distributor. Product availability information, technical details, upgrades etc. provided at https://archicadapi.graphisoft.com/.
For more information on third party possibilities please contact:
Version 26 Copyright © Graphisoft 2022