##  [Ansys ModelCenter for developers - Previous releases](/docs/modelcenter/previous) 

## Documentation

###### ModelCenter APIs

Remotely control, script, and automate the ModelCenter desktop application on Windows.

[2026 R1](/docs/modelcenter-apis-2026-r1/index.md)

[2025 R2](/docs/modelcenter-apis-2025-r2/index.md)

[2025 R1](/docs/modelcenter-apis-2025-r1/index.md)





 

 



###### Component Plug-In SDK 

Use the Component Plug-In SDK to create plug-ins for connecting to external data and analysis tools such as Excel, CAE, CAD tools, and various databases

[2025](https://github.com/ansys/DevRelPublic/blob/main/Downloads/ModelCenter/ModelCenter_ComponentPlugInSDKGettingStarted_2025.pdf)

[2024](https://github.com/ansys/DevRelPublic/blob/main/Downloads/ModelCenter/ModelCenter_ComponentPlugInSDKGettingStarted_2024.pdf)





 

 



 

 

 



###### ModelCenter Remote Execution Python ScriptWrapper API

Use the ModelCenter Remote Execution (MCRE) Python ScriptWrapper API to manage custom ScriptWrapper components that integrate external scripts and processes into ModelCenter workflows. It provides functions to define variables, manage file I/O, and control execution environments.

[2025 R2](/docs/modelcenter-remote-execution-python-scriptwrapper-api-2025-r2/index.md)





 

 



###### ModelCenter Remote Execution Java API

Use the MCRE Java API  to connect to MCRE instances, set variables, run analyses, retrieve results, and manage ScriptWrapper components that integrate external scripts and processes into ModelCenter workflows.

[2025 R2](/docs/modelcenter-remote-execution-java-api-2025-r2/index.md)