jvican/dijon

A Dynamically Typed Scala Json Library

mkotsur/aws-lambda-scala

Writing AWS Lambdas in Scala

circe/circe-derivation

Fast type class instance derivation for Circe

circe/circe-yaml

YAML parser for circe using SnakeYAML

ovotech/kafka-serialization

Lego bricks to build Apache Kafka serializers and deserializers

gnieh/fs2-data

streaming data parsing and transformation library

indix/schemer

Schema registry for CSV, TSV, JSON, AVRO and Parquet schema. Supports schema inference and GraphQL API.

tethys-json/tethys

AST free JSON library for Scala

jilen/play-circe

circe for play

vpavkin/circe-magnolia

Circe codec derivation using magnolia

ollls/zio-tls-http

100% non-blocking, Java NIO only( inspired by zio-nio) , JSON HTTP server based on Scala ZIO library. Everything including TLS encryption modeled as ZIO effects, convenient route DSL similar to https4s, up to 30K TPS local JSON transaction with 25 threads on 6 cores(i7) with ZIO fibers.

galliaproject/gallia-core

A schema-aware Scala library for data transformation

xuwei-k/httpz

purely functional http client with scalaz.Free

mdedetrich/scalajson

ScalaJSON - JSON for Scala, currently contains minimal AST

azhur/kafka-serde-scala

Implicitly converts typeclass encoders to kafka Serializer, Deserializer, Serde.

skinny-framework/skinny-micro

:microphone: Micro Web framework to build Servlet applications in Scala, the core part of Skinny Framework 2

dylemma/xml-spac

Handle streaming XML data with declarative, composable parsers

kakao/mango

Core utility library & data connectors designed for simpler usage in Scala

travisbrown/dhallj

Dhall for Java

scalapb-json/scalapb-circe

Json/Protobuf convertors for ScalaPB use circe