sttp

4

Getting started

Quickstart
How sttp client works
Support & sponsorship
Goals of the project
Community

How-to's

Examples by category
Migrating to sttp-client4

HTTP model

Model classes
URIs

Request definition

Request definition basics
Headers
Cookies
Authentication
Request body
Multipart requests
Streaming
The type of request definitions

Responses

Responses
Response body
Exceptions

Other topics

WebSockets
JSON
XML
Resilience
OpenAPI
Server-sent events
Request body progress callback

Backends

Supported backends
Starting & cleaning up
Synchronous backends
Akka backend
Pekko backend
Future-based backends
Monix backends
cats-effect backend
fs2 backend
Scalaz backend
ZIO backends
Http4s backend
Twitter future (Finagle) backend
Scala.js (Fetch) backend
Scala Native (curl) backend

Backend wrappers

OpenTelemetry
Prometheus backend
Logging
Caching backend
Custom backends

Testing

The stub backend
Converting requests to CURL commands

Configuration

Timeouts
SSL
Proxy support
Redirects

More information

Other Scala HTTP clients

sttp

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