# Elasticsearch2jsonschema: generate JSON Schema from Elasticsearch mappings

**URL:** <https://discuss.elastic.co/t/elasticsearch2jsonschema-generate-json-schema-from-elasticsearch-mappings/142070>\
**Category:** Community Ecosystem\
**Created:** [July 29, 2018, 5:06pm UTC](https://discuss.elastic.co/t/elasticsearch2jsonschema-generate-json-schema-from-elasticsearch-mappings/142070 "2018-07-29T17:06:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jmlucjav](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jmlucjav/32/5870_2.png) [@jmlucjav](https://discuss.elastic.co/u/jmlucjav)\
**Post date:** [July 29, 2018, 5:06pm UTC](https://discuss.elastic.co/t/elasticsearch2jsonschema-generate-json-schema-from-elasticsearch-mappings/142070/1 "2018-07-29T17:06:36Z")

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Hi,

I needed to generate JSON Schema form Elasticsearch mappings, I could not find anything, so I created this little script that worked wonderfully. Maybe it is of some use for somebody else:

[elasticsearch2jsonschema: generate JSON Schema from Elasticsearch mappings](https://github.com/jmlucjav/elasticsearch2jsonschema.git)

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**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [June 23, 2020, 6:03am UTC](https://discuss.elastic.co/t/elasticsearch2jsonschema-generate-json-schema-from-elasticsearch-mappings/142070/2 "2020-06-23T06:03:54Z")

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