SAS® Event Stream Processing: Publish/Subscribe API Reference Overview to the Publish/Subscribe APIs Using the Python Publish/Subscribe API Using the Java Publish/Subscribe API Using the C Publish/Subscribe API Guaranteed Delivery Publish/Subscribe API Support for Google Protocol Buffers Publish/Subscribe API Support for JSON Messaging Publish/Subscribe API Support for Apache Avro Messaging Publish/Subscribe API Support for XML Messaging Last updated: October 6, 2026