JavaScript Messaging API

The Solace JavaScript Messaging API allows web browsers and mobile client applications to send and receive messages with a Solace PubSub+ message broker.

Message Exchange Patterns

The JavaScript Messaging API supports all common message exchange patterns.

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


The JavaScript API supports:

  • Connection management to Solace PubSub+ message brokers
  • Addition and removal of topic subscriptions
  • Sending and receiving Direct and Guaranteed messages
  • Structured data types that allow interoperability between various architectures and programming languages
  • Request/reply messaging support
  • SolCache Client API support

The JavaScript API does not support:

  • Session Transactions and XA Transactions
  • Queue browsing
  • Provisioning of durable endpoints
  • Topic dispatch
  • Message compression
  • Kerberos authentication
  • Use of Selectors