Top 23 Scala JSON Projects

• Scalatra

  1 2,571 9.1 Scala

  Tiny Scala high-performance, async web framework, inspired by Sinatra

  

  Project mention: Is Scala and Play Framework dying? | reddit.com/r/scala | 2021-12-08

  A minimalistic web framework. https://scalatra.org/ Good for small projects, kind of difficult to scale up. If you plan to learn something to find a job with it later, If rather bet on akka-http. But if you want to set up your own small project, it's a good choice.

• circe

  4 2,347 8.9 Scala

  Yet another JSON library for Scala

  

  Project mention: Scala Library To Generate Case Classes for JSON | reddit.com/r/scala | 2022-08-16

• InfluxDB

  www.influxdata.com

  sponsored

  Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Data Platform where developers build real-time applications for analytics, IoT and cloud-native services in less time with less code.

  

• Finch.io

  0 1,581 9.0 Scala

  Scala combinator library for building Finagle HTTP services

  

• json4s

  1 1,437 8.3 Scala

  JSON library

  

  Project mention: I want to move to Scala 3, but I'm not sure what libraries to use | reddit.com/r/scala | 2022-08-31

• spray-json

  1 971 1.0 Scala

  A lightweight, clean and simple JSON implementation in Scala

  

  Project mention: Scala JSON Parser | reddit.com/r/scala | 2022-07-16

  I use json spray and like it a lot :) https://github.com/spray/spray-json

• akka-http-json

  1 580 6.1 Scala

  Integrate some of the best JSON libs in Scala with Akka HTTP

  Project mention: Akka-HTTP with spray-json - How to marshall a route response as a JSON array? | reddit.com/r/scala | 2022-02-22

  You can try akka-http-json. It has Akka-HTTP integration with a lot of different JSON parsers for Scala.

• Airframe

  0 572 9.5 Scala

  Essential Building Blocks for Scala

  

• Scout APM

  scoutapm.com

  sponsored

  Truly a developer’s best friend. Scout APM is great for developers who want to find and fix performance issues in their applications. With Scout, we'll take care of the bugs so you can focus on building great things 🚀.

  

• jsoniter-scala

  16 558 9.7 Scala

  Scala macros for compile-time generation of safe and ultra-fast JSON codecs

  Project mention: Why does Scala seem to be slow at benchmark results? | reddit.com/r/scala | 2022-10-22

  You can use jsoniter-scala. It is easy to use like upickle.

• argonaut

  0 535 8.6 Scala

  Purely functional JSON parser and library in scala.

  

• jackson-module-scala

  1 477 8.9 Scala

  Add-on module for Jackson (https://github.com/FasterXML/jackson) to support Scala-specific datatypes

  

  Project mention: Every time I sit down to use an HTTP client and JSON parser, I get really frustrated | reddit.com/r/scala | 2022-02-20

  The simplest JSON parsing library is Jackson.

• jawn

  0 420 8.3 Scala

  Jawn is for parsing jay-sawn (JSON)

  

• zio-json

  3 360 8.6 Scala

  Fast, secure JSON library with tight ZIO integration.

  

  Project mention: Sttp: An Extensible API Client | dev.to | 2022-11-07

  Let's use the already mentioned sttp to send requests, and for JSON parsing we'll be using zio-json.

• Play JSON

  1 332 8.6 Scala

  The Play JSON library

  

  Project mention: Scala 3 with pulsar4s and Circe or Play Json | reddit.com/r/scala | 2022-08-10

  I have personally used play-json in Scala 3 without issues so far (see https://github.com/playframework/play-json/issues/769).

• diffson

  0 292 6.8 Scala

  A scala diff/patch library for Json

  

• cornichon

  0 221 8.8 Scala

  Scala DSL for testing HTTP JSON API

• borer

  0 180 8.0 Scala

  Efficient CBOR and JSON (de)serialization in Scala

• dijon

  0 174 7.0 Scala

  A Dynamically Typed Scala Json Library

• circe-yaml

  0 122 5.0 Scala

  YAML parser for circe using SnakeYAML

  

• Schemer

  0 110 0.0 Scala

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

  

• scalajack

  0 110 0.0 Scala

  Fast JSON parser/generator for Scala

• scala-jsonapi

  0 107 0.0 Scala

  Scala support library for integrating the JSON API spec with Spray, Play! or Circe

  

• fs2-data

  0 101 9.3 Scala

  streaming data parsing and transformation library

  

• Pushka

  0 74 0.0 Scala

  ABANDONED Pure Scala serialization library with annotations

• Zigi

  www.zigi.ai

  sponsored

  Close all those tabs. Zigi will handle your updates.. Zigi monitors Jira and GitHub updates, pings you when PRs need approval and lets you take fast actions - all directly from Slack! Plus it reduces cycle time by up to 75%.

  

Scala JSON related posts

• Sttp: An Extensible API Client
  3 projects | dev.to | 7 Nov 2022
• Why does Scala seem to be slow at benchmark results?
  6 projects | reddit.com/r/scala | 22 Oct 2022
• How to do JSON logging in Scala?
  6 projects | reddit.com/r/scala | 22 Oct 2022
• Scala needs *highly* efficient libraries to survive in a multi-core age
  1 project | reddit.com/r/scala | 27 Sep 2022
• Using Circe with GADT
  1 project | reddit.com/r/scala | 20 Sep 2022
• Starting with scala
  4 projects | reddit.com/r/scala | 7 Sep 2022
• zio-json got 333 stars!
  1 project | reddit.com/r/scala | 5 Sep 2022
• A note from our sponsor - InfluxDB
  www.influxdata.com | 3 Dec 2022

  InfluxDB is the Time Series Data Platform where developers build real-time applications for analytics, IoT and cloud-native services in less time with less code. Learn more →

Index

Sponsored

Static code analysis for 29 languages.

Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

www.sonarqube.org

Do not miss the trending Scala projects with our weekly report!