<dependency>
  <groupId>com.hexagonkt</groupId>
  <artifactId>http_server</artifactId>
  <version>2.8.1</version>
</dependency>

implementation 'com.hexagonkt:http_server:2.8.1'

implementation("com.hexagonkt:http_server:2.8.1")

libraryDependencies += "com.hexagonkt" % "http_server" % "2.8.1"

@Grapes(
  @Grab(group='com.hexagonkt', module='http_server', version='2.8.1')
)

<dependency org="com.hexagonkt" name="http_server" rev="2.8.1" />

[com.hexagonkt/http_server "2.8.1"]

'com.hexagonkt:http_server:jar:2.8.1'