# Setting a Connect Timeout Each library has its own, language preferred way, to pass connection options. One of the most common options is a connection timeout. To set the maximum time to connect to a server to 10 seconds: {% tabs %} {% tab title="Go" %} ```go nc, err := nats.Connect("demo.nats.io", nats.Name("API Options Example"), nats.Timeout(10*time.Second)) if err != nil { log.Fatal(err) } defer nc.Close() // Do something with the connection ``` {% endtab %} {% tab title="Java" %} ```java Options options = new Options.Builder(). server("nats://demo.nats.io:4222"). connectionTimeout(Duration.ofSeconds(10)). // Set timeout build(); Connection nc = Nats.connect(options); // Do something with the connection nc.close(); ``` {% endtab %} {% tab title="JavaScript" %} {% endtab %} {% tab title="Python" %} ```python nc = NATS() await nc.connect(connect_timeout=2) # Do something with the connection await nc.close() ``` {% endtab %} {% tab title="Ruby" %} ```ruby # There is currently no connect timeout as part of the Ruby NATS client API, but you can use a timer to mimic it. require 'nats/client' timer = EM.add_timer(5) do NATS.connect do |nc| # Do something with the connection # Close the connection nc.close end end EM.cancel_timer(timer) ``` {% endtab %} {% tab title="TypeScript" %} ```typescript let nc = await connect({ url: "nats://demo.nats.io:4222", timeout: 1000 }); ``` {% endtab %} {% endtabs %}