https://www.pistack.xyz/tags/zio/ Recent content in Zio on Pi Stack Hugo en-us Sat, 25 Jul 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-07-25-scala-http-clients-http4s-akka-http-sttp-zio-http/ Sat, 25 Jul 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-07-25-scala-http-clients-http4s-akka-http-sttp-zio-http/ <h2 id="introduction">Introduction</h2> <p>The Scala ecosystem offers one of the richest selections of HTTP client libraries in any programming language. Unlike languages where HTTP clients are primarily imperative (Python&rsquo;s requests, JavaScript&rsquo;s fetch), Scala&rsquo;s functional programming heritage has produced HTTP libraries that treat requests and responses as immutable values, compose via monadic operations, and integrate deeply with effect systems like Cats Effect and ZIO.</p>