io.ktor:ktor-serialization-jackson:3.4.0

ktor-serialization-jackson:3.0.2

Latest release3.4.0 (about 1 month ago)

Parent projectktor (14.3k stars)

Kotlin version2.0.21

LicenseThe Apache Software License, Version 2.0

DeveloperJetbrains Team

Build tool versionGradle 8.11.1

JVM

1.8

implementation("io.ktor:ktor-serialization-jackson:3.0.2")

ktor-serialization-jackson

Integrates Jackson for JSON serialization and deserialization within the ContentNegotiation plugin. Allows customization of the ObjectMapper for tailored JSON processing.

Homepage

Source code management

Maven artifacts

Version	Release	Platforms and targets
3.4.0	Release: 22 Jan 2026	JVM
3.3.3	Release: 26 Nov 2025	JVM
3.3.2	Release: 05 Nov 2025	JVM
3.3.1	Release: 08 Oct 2025	JVM
3.3.0	Release: 11 Sep 2025	JVM
3.2.3	Release: 29 Jul 2025	JVM
3.2.2	Release: 14 Jul 2025	JVM
3.2.1	Release: 03 Jul 2025	JVM
3.2.0	Release: 12 Jun 2025	JVM
3.1.3	Release: 05 May 2025	JVM
3.1.2	Release: 27 Mar 2025	JVM
3.1.1	Release: 24 Feb 2025	JVM
3.1.0	Release: 11 Feb 2025	JVM
3.0.3	Release: 18 Dec 2024	JVM
3.0.2	Release: 03 Dec 2024	JVM
2.3.13	Release: 19 Nov 2024	JVM
3.0.1	Release: 29 Oct 2024	JVM
3.0.0	Release: 09 Oct 2024	JVM
3.0.0-rc-2	Release: 02 Oct 2024	JVM
3.0.0-rc-1	Release: 09 Sep 2024	JVM
3.0.0-beta-2	Release: 15 Jul 2024	JVM
2.3.12	Release: 20 Jun 2024	JVM
2.3.11	Release: 08 May 2024	JVM
2.3.10	Release: 08 Apr 2024	JVM
2.3.9	Release: 04 Mar 2024	JVM
2.3.8	Release: 31 Jan 2024	JVM
2.3.7	Release: 07 Dec 2023	JVM
3.0.0-beta-1	Release: 23 Nov 2023	JVM
2.3.6	Release: 06 Nov 2023	JVM
2.3.5	Release: 04 Oct 2023	JVM
2.3.4	Release: 31 Aug 2023	JVM
2.3.3	Release: 01 Aug 2023	JVM
2.3.2	Release: 28 Jun 2023	JVM
2.3.1	Release: 31 May 2023	JVM
2.3.0	Release: 19 Apr 2023	JVM
2.2.4	Release: 28 Feb 2023	JVM
2.2.3	Release: 31 Jan 2023	JVM
2.2.2	Release: 03 Jan 2023	JVM
2.2.1	Release: 07 Dec 2022	JVM
2.2.0	Release: 07 Dec 2022	JVM
2.1.3	Release: 28 Oct 2022	JVM
2.1.2	Release: 29 Sep 2022	JVM
2.1.1	Release: 06 Sep 2022	JVM
2.1.0	Release: 10 Aug 2022	JVM
2.0.3	Release: 28 Jun 2022	JVM
2.0.2	Release: 27 May 2022	JVM
2.0.1	Release: 28 Apr 2022	JVM
2.0.0	Release: 08 Apr 2022	JVM
2.0.0-rc-1	Release: 04 Apr 2022	JVM
2.0.0-beta-1	Release: 22 Dec 2021	JVM

*Only more recent versions are displayed

JVM

1.8

Version	Release	Platforms and targets
3.4.0	Release: 22 Jan 2026	JVM
3.3.3	Release: 26 Nov 2025	JVM
3.3.2	Release: 05 Nov 2025	JVM
3.3.1	Release: 08 Oct 2025	JVM
3.3.0	Release: 11 Sep 2025	JVM
3.2.3	Release: 29 Jul 2025	JVM
3.2.2	Release: 14 Jul 2025	JVM
3.2.1	Release: 03 Jul 2025	JVM
3.2.0	Release: 12 Jun 2025	JVM
3.1.3	Release: 05 May 2025	JVM
3.1.2	Release: 27 Mar 2025	JVM
3.1.1	Release: 24 Feb 2025	JVM
3.1.0	Release: 11 Feb 2025	JVM
3.0.3	Release: 18 Dec 2024	JVM
3.0.2	Release: 03 Dec 2024	JVM
2.3.13	Release: 19 Nov 2024	JVM
3.0.1	Release: 29 Oct 2024	JVM
3.0.0	Release: 09 Oct 2024	JVM
3.0.0-rc-2	Release: 02 Oct 2024	JVM
3.0.0-rc-1	Release: 09 Sep 2024	JVM
3.0.0-beta-2	Release: 15 Jul 2024	JVM
2.3.12	Release: 20 Jun 2024	JVM
2.3.11	Release: 08 May 2024	JVM
2.3.10	Release: 08 Apr 2024	JVM
2.3.9	Release: 04 Mar 2024	JVM
2.3.8	Release: 31 Jan 2024	JVM
2.3.7	Release: 07 Dec 2023	JVM
3.0.0-beta-1	Release: 23 Nov 2023	JVM
2.3.6	Release: 06 Nov 2023	JVM
2.3.5	Release: 04 Oct 2023	JVM
2.3.4	Release: 31 Aug 2023	JVM
2.3.3	Release: 01 Aug 2023	JVM
2.3.2	Release: 28 Jun 2023	JVM
2.3.1	Release: 31 May 2023	JVM
2.3.0	Release: 19 Apr 2023	JVM
2.2.4	Release: 28 Feb 2023	JVM
2.2.3	Release: 31 Jan 2023	JVM
2.2.2	Release: 03 Jan 2023	JVM
2.2.1	Release: 07 Dec 2022	JVM
2.2.0	Release: 07 Dec 2022	JVM
2.1.3	Release: 28 Oct 2022	JVM
2.1.2	Release: 29 Sep 2022	JVM
2.1.1	Release: 06 Sep 2022	JVM
2.1.0	Release: 10 Aug 2022	JVM
2.0.3	Release: 28 Jun 2022	JVM
2.0.2	Release: 27 May 2022	JVM
2.0.1	Release: 28 Apr 2022	JVM
2.0.0	Release: 08 Apr 2022	JVM
2.0.0-rc-1	Release: 04 Apr 2022	JVM
2.0.0-beta-1	Release: 22 Dec 2021	JVM

*Only more recent versions are displayed