/mcpTechnical Details CUII allows notification templates to dynamically display the information like MWI state, message count, current state of a specific message (like read, unread, deleted) about a specific user's inbox and/or specific message. CUII is a REST-based interface that provides standard CRUD operations. The XML and JSON interfaces are annotated with information about what is in them. As a web-based interface, CUII is independent of operating system and programming language and does not require any client libraries to use. Getting Started In order to begin developing with the Cisco Unity Connection CUII API, the following hardware and software requirement must be met: Hardware • For detailed hardware requirements, see the Cisco Unity Connection 9.x Supported Platforms List Software • Cisco Unity Connection Software Ordering • Not for Resale Kits (Must be eligible to purchase) • Communications System Release Kit Discounts for some of the required hardware and software may be available for participants in the Cisco Technology Developer Program. We recommend that all developers have an up-to-date Cisco Developer Services support agreement. This provides the developer with access to professional support and assistance for application development. Other CUII Resources Additional information about CUII is also available on the Cisco Developer Network (link to CDN). Note, however, that the documentation here on the DocWiki is the most up-to-date documentation available for CUII. To participate in the CUII forum, see the CUPI forum on CDN. On the CUII page on CDN, you will also find links to the CUII WADL and CUII XML schema. Troubleshooting See the following for information on troubleshooting all Connection APIs: Troubleshooting (applies to all Connection APIs) The error handling for CUII APIs is same as it is done for CUPI API. For more information on how error handling done in CUPI API, refer to Cisco Unity Connection Imaging Interface (CUII) API -- Error Handling Cisco Unity Connection Imaging Interface (CUII) API 2 Cisco Unity Connection Imaging Interface (CUII) API Technical Details