JSON

text-based open standard designed for human-readable data interchange
Place file_format Q2063
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JSON

Summary

JSON is a file format[1]. JSON ranks in the top 0.34% of file_format entities by monthly Wikipedia readership (107,976 views/month, #1 of 297).[2]

Key Facts

  • JSON is credited with the discovery of Douglas Crockford[3].
  • JSON was influenced by REBOL[4].
  • JSON's instance of is recorded as file format[5].
  • JSON's instance of is recorded as data serialization format[6].
  • JSON's instance of is recorded as open standard[7].
  • JSON's instance of is recorded as machine-readable medium[8].
  • JSON's instance of is recorded as embedded domain-specific language[9].
  • JSON's based on is recorded as Q2005[10].
  • JSON is used for data exchange[11].
  • JSON's Commons category is recorded as JavaScript Object Notation[12].
  • 2001 marks the founding of JSON[13].
  • JSON's time of discovery or invention is recorded as 2001[14].
  • JSON's official website is recorded as https://json.org/[15].
  • JSON's official website is recorded as https://json.org/json-fr.html[16].
  • JSON's official website is recorded as https://json.org/json-it.html[17].
  • JSON's topic's main category is recorded as Category:JSON[18].
  • JSON's described at URL is recorded as http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-404.pdf[19].
  • JSON's media type is recorded as application/json[20].
  • JSON's file extension is recorded as json[21].
  • JSON's described by source is recorded as RFC 7159: The JavaScript Object Notation (JSON) Data Interchange Format[22].
  • JSON's described by source is recorded as RFC 9014[23].
  • JSON's described by source is recorded as RFC 7158: The JavaScript Object Notation (JSON) Data Interchange Format[24].
  • JSON's described by source is recorded as RFC 8259: The JavaScript Object Notation (JSON) Data Interchange Format[25].
  • JSON's standards body is recorded as Ecma International[26].
  • JSON's standards body is recorded as Internet Engineering Task Force[27].

Body

Designation and Status

Recorded instance of include file format[5], data serialization format[6], open standard[7], machine-readable medium[8], and embedded domain-specific language[9].

History and Context

2001 marks the founding of JSON[13].

Why It Matters

JSON ranks in the top 0.34% of file_format entities by monthly Wikipedia readership (107,976 views/month, #1 of 297).[2] JSON has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[28] JSON is known by 30 alternative names across languages and contexts.[29]

JSON has been cited as an influence by GraphQL[30], a Graph Query Language[31], founded in 2012[32] and QML[33], a programming language[34], founded in 2009[35].

FAQs

Who did JSON influence?

JSON has been cited as an influence by GraphQL[30] and QML[33].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [3] ↑ . wikidata.org.
  7. [10] ↑ . wikidata.org.
  8. [11] ↑ . wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [14] ↑ . wikidata.org.
  12. [4] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [30] ↑ . wikidata.org. → on this site
  2. [33] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [31] ↑ . Wikidata. wikidata.org. → on this site
  2. [32] ↑ . Wikidata. wikidata.org. → on this site
  3. [34] ↑ . Wikidata. wikidata.org. → on this site
  4. [35] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). JSON. Retrieved October 2, 2026, from https://4ort.xyz/entity/json
MLA “JSON.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/json.
BibTeX @misc{4ortxyz_json_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{JSON}}, year = {2026}, url = {https://4ort.xyz/entity/json}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): JSON — https://4ort.xyz/entity/json (retrieved 2026-10-02)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 12d ago · C960657 · 2026-09-21 view diff on Wikidata ↗
    Lex id → json_-_JavaScript_Object_Notation
    "/* wbsetclaim-create:2||1 */ [[Property:P8313]]: json_-_JavaScript_Object_Notation"
  2. 25d ago · VGMaintenanceBot bot · 2026-09-08 view diff on Wikidata ↗
    Mozilla developer network article → Web/JavaScript/Reference/Global_Objects/JSON, Glossary/JSON
    "/* wbsetqualifier-add:1| */ [[Property:P9675]]: 705, Add qualifier to Rosetta Code page ID `JSON`"
  3. 6w ago · Lillie Morgan · 2026-08-18 view diff on Wikidata ↗
    Mozilla developer network article → Web/JavaScript/Reference/Global_Objects/JSON, Glossary/JSON
    "/* wbsetclaim-create:2||1 */ [[Property:P8205]]: Web/JavaScript/Global_Objects/JSON"
  4. 12w ago · YoshiRulz · 2026-07-09 view diff on Wikidata ↗
    Glossary entry at wikipedia url → https://abstract.wikipedia.org/wiki/f:Special:MyLanguage/WF:
    "/* wbsetclaim-create:2||1 */ [[Property:P5178]]: https://abstract.wikipedia.org/wiki/f:Special:MyLanguage/WF:Glossary#JSON"
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