@HAZRA SAURAV Pega Process Fabric Hub does not provide out-of-the-box (OOTB) connectors for Appian in the Pega Marketplace as of now. However, it is technically possible to integrate Appian with Pega Process Fabric Hub using custom connectors. This would require building a connector that can expose Appian work items via REST APIs in a format compatible with the Pega Process Fabric Hub’s expected interface. The customization involves mapping Appian case metadata (like case ID, status, assigned user, etc.) to the Pega Work Object model using custom integration layers. You may also need to develop a sync mechanism or use polling to keep the data in sync. Since there's no official documentation specific to Appian, refer to the Pega Process Fabric Hub developer guide for general connector creation and use that as a base to build your Appian integration.