Describe HTTP endpoints in Scala and derive clients, servers, and documentation

JSON Schema Validation with Play JSON

A zero-dependency micro library to deal with errors

🌱 This extension created on top of official MongoDB Scala Driver and allows to fully utilize Spray JSON, Play JSON or Circe JSON to represent bidirectional serialization for case classes in BSON, as well as flexible DSL for MongoDB query operators, documents and collections.

Json/Protobuf convertors for ScalaPB use play-json

Just a simple API using "http4s" and Json support on top of Play Json and Circe

Converting between play-json and xml like json4s.

Play-Json helpers

Monocle optics/lenses for Play! JSON

cats typeclass instances for play-json

Lightweight Scala JSON library

🍃 Play JSON support for ReactiveMongo

Useful Play JSON macros

YAML for Scala, Scala.js and Scala native

fork from https://github.com/reallylabs/jwt-scala

Performance comparison of JSON parser libraries for Scala

Play Json extension supporting partial updates

Example Play application using Monix, Circe, Cats

converts from yaml to json and from json to yaml, json <=> yaml for Scala

Scala pet project