Learn about how GraphQL subscriptions work and why using a Federation router/gateway like the WunderGraph Cosmo Router is better for subscriptions. Discover the drawbacks of using WebSockets for subscriptions and how the Cosmo Router overcomes them.

Table of contents
GraphQL Subscriptions 101Subscriptions in Federated GraphQLOut-of-the-box support for event-driven subscriptionsEvent based subscriptions with Cosmo RouterDoes this mean SSE is strictly better than WebSockets for Subscriptions?In summary…Sort: