circe/circe-iteratee   0.12.0

Streaming JSON processing for circe with iteratees

restfulscala/halselhof   0.3.0

A HAL toolkit based on Play-JSON

chatwork/scala-jwk   1.2.24

This Scala library supports JWKSet(RFC7517)

guardian/play-json-extensions   1.0.3

+22 field case class formatter and more for play-json

lowmelvin/scala-json-schema   0.2.0

Scala to Json Schema. Lite.

romansky/jello   1.1.0

Scala/Scala.js JSON library, no thrills included

givesocialmovement/play-json-form   2.0.0

JSON form submission and validation for Playframework

mrumkovskis/tresql   13.1.0

Shorthand SQL/JDBC wrapper language, providing nested results as JSON and more

lock-free/sjson   0.2.4

JSON library for Scala

msgpack4z/msgpack4z-play   0.13.0

msgpack4z play-json binding

outr/profig   3.4.18

Powerful configuration management for Scala (JSON, properties, command-line arguments, and environment variables)

lensesio/json-kcql   1.0.1

Provides support for json projections using the sql like syntax of KCQL

taig/soap   4.1.0

JSON based inter-process-communication (IPC) with circe on Android

andyglow/json-facade   0.1.1

slf4j being done for scala json problem

ancane/haldr   0.5

HAL builder for spray-json

vital-software/json-annotation   0.6.3

The quickest way to add a JSON format to your Play project's case classes

mdedetrich/pekko-streams-circe   1.1.0

Pekko Streams support for JSON via Circe