The Solace .NET API (also referred to as SolClient for .NET) is an object-oriented, managed wrapper for the C API.

Message Exchange Patterns

The C#/.NET API supports all common message exchange patterns.

  • Publish / Subscribe
  • Point to Point
  • Request / Reply


The C#/.NET API supports the following common API features.

  • Connection management to Solace PubSub+ message brokers
  • Addition and removal of topic subscriptions
  • Sending and receiving messages Direct and Guaranteed messages
  • Structured data types that do not rely on a specific architecture or programming language
  • Extensive support for logging and customizing through property parameters
  • Request/reply messaging support
  • Session Transactions
  • SolCache Client API support
  • Queue browsing
  • Topic dispatch

The .NET API does not currently support the following features.

  • XA Transactions