Apache Juneau

Serialize any Java object to 38 formats (JSON, XML, HTML, YAML, CSV, MessagePack, RDF and more) with one API, then serve it over REST.

Free software · by Apache Software Foundation · juneau.apache.org

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What Apache Juneau’s own pages say

What it says it doesSerialize any Java object to 38 formats (JSON, XML, HTML, YAML, CSV, MessagePack, RDF and more) with one API, then serve it over REST. juneau.apache.org
LicenseLicensed under the Apache License, Version 2.0. juneau.apache.org

Each value is a quote AirStack found on the product’s own pages, read 2026-11-05. A missing field means AirStack has not found it on its pages.