ICD API allows programmatic access to the International Classification of Diseases (ICD). It is an HTTP based REST API. You may use this site to access up to date documentation on using the API as well as managing the keys needed for using the API.
The list of available classification versions updateupdated with the 2022 release and additional languages
ICD-API Version 2.2 released update
There are several ways of installing the ICD-API in your systems. Learn more
New versions of local deployment options including 2022 version of ICD-11 are available
ECT version v1.5 released new version
ICD-API Version 2.2 released update
ICD-11 License is now more open(more information)
Version 1 of the ICD-API will be deprecated effective 31 December 2022 (more information)
RDF/XML endpoints of the ICD-API (all versions) will be deprecated effective 31 December 2022 (more information)