| 360Giving Data Standard |
360Giving |
United Kingdom |
Nonprofit
|
open
|
—
|
| ABCD Schema (Access to Biological Collection Data) |
TDWG |
— |
Biodiversity
|
open
|
—
|
| ACORD Standards |
ACORD |
— |
Insurance
|
licence
|
37.2
Legacy
|
| ATA Spec 2000 / iSpec 2200 (Air Transport Association) |
Airlines for America (A4A) |
— |
Aviation
|
spec sold
|
—
|
| AnIML (Analytical Information Markup Language) |
ASTM International |
United States
national body |
Laboratory
|
spec sold
|
28.2
Legacy
|
| B2MML |
MESA International |
International |
Manufacturing
|
open
|
46.5
Legacy
|
| BCF (BIM Collaboration Format) |
buildingSMART International |
International
Germany |
Construction
|
open
|
56.7
Modernizing
|
| BrAPI (Breeding API) |
BrAPI Community |
— |
Agriculture
|
—
|
71.4
Modernizing
|
| CAMARA |
Linux Foundation / GSMA |
International
United States |
Telecom
|
open
|
—
|
| CASE (Competencies and Academic Standards Exchange) |
1EdTech |
United States
national body |
Education
|
—
|
56.8
Modernizing
|
| CCSDS Orbit Data Messages (OEM / OMM / CDM) |
CCSDS |
International |
Space
|
—
|
—
|
| CDISC ODM-XML (Clinical Data Interchange Standards Consortium) |
CDISC |
International |
Life Sciences
|
—
|
54.5
Modernizing
|
| CML (Chemical Markup Language) |
CML community |
— |
Chemistry
|
open
|
59.0
Modernizing
|
| COBie (Construction Operations Building Information Exchange) |
buildingSMART / NIBS |
International
Germany |
Construction
|
—
|
—
|
| CSAF (Common Security Advisory Framework) |
OASIS |
International
United States |
Security
|
open
|
—
|
| CityJSON |
Open Geospatial Consortium / TU Delft |
International
United States |
Built Environment
|
open
|
62.9
Modernizing
|
| ClaimReview |
schema.org / Duke Reporters' Lab |
— |
News
|
—
|
75.0
Current
|
| CloudEvents |
CNCF |
International
United States |
Cross Domain
|
open
|
73.0
Current
|
| DDEX |
DDEX |
— |
Music
|
—
|
—
|
| Da Vinci Project Implementation Guides |
HL7 Da Vinci Project |
— |
Healthcare
|
licence
|
27.1
Closed-era
|
| EAD (Encoded Archival Description) |
Society of American Archivists / LoC |
United States
national body |
Archives
|
—
|
57.1
Modernizing
|
| EARL (Evaluation and Report Language) |
W3C |
International
United States |
Accessibility
|
open
|
61.7
Modernizing
|
| ECDC TESSy |
European Centre for Disease Prevention and Control |
Europe
Sweden |
Public Health
|
spec sold
|
—
|
| EDXL (Emergency Data Exchange Language) / CAP |
OASIS |
International
United States |
Public Safety
|
open
|
69.5
Modernizing
|
| ESRS / CSRD XBRL taxonomy |
EFRAG / European Commission |
European Union
Belgium |
Sustainability
|
open
|
55.6
Modernizing
|
| EUDR (EU Deforestation Regulation) due diligence statements |
European Commission |
European Union
Belgium |
Forestry
|
open
|
—
|
| FDX (Financial Data Exchange) |
Financial Data Exchange |
— |
Finance
|
—
|
58.0
Modernizing
|
| FINREP / COREP (EBA reporting taxonomies) |
European Banking Authority |
Europe
France |
Finance
|
—
|
—
|
| FMS Standard (commercial vehicle fleet data) |
FMS Standard Working Group / ACEA |
— |
Automotive
|
—
|
—
|
| Factur-X / ZUGFeRD |
FNFE-MPE / FeRD |
— |
E Invoicing
|
—
|
45.5
Legacy
|
| FpML (Financial products Markup Language) |
ISDA |
International |
Finance
|
open
|
58.0
Modernizing
|
| GA4GH Data Models (Beacon, DRS, Passports) |
Global Alliance for Genomics and Health |
International |
Life Sciences
|
—
|
61.9
Modernizing
|
| GBFS (General Bikeshare Feed Specification) |
MobilityData |
International
Canada |
Mobility
|
open
|
74.2
Current
|
| GEDCOM and GEDCOM X |
FamilySearch |
United States |
Genealogy
|
open
|
50.8
Modernizing
|
| GFF3 / GTF |
Sequence Ontology / community |
— |
Genomics
|
open
|
—
|
| Gambling: OpenBet and IBIA integrity data |
various — no dominant open standard |
— |
Gambling
|
—
|
—
|
| GeoJSON |
IETF (RFC 7946) |
— |
Geospatial
|
open
|
72.0
Current
|
| GeoPackage |
Open Geospatial Consortium |
International
United States |
Geospatial
|
open
|
65.0
Modernizing
|
| Global Privacy Control |
GPC / W3C Community Group |
— |
Privacy
|
open
|
74.6
Current
|
| Green Button / ESPI |
Green Button Alliance |
— |
Energy
|
—
|
41.7
Legacy
|
| HEDNA hotel electronic distribution standards (Hotel Electronic Distribution Network Association) |
HEDNA |
— |
Hospitality
|
—
|
—
|
| HL7 CDA / C-CDA |
HL7 International |
International
United States |
Healthcare
|
licence
|
—
|
| HL7 FHIR |
Health Level Seven International |
International
United States |
Healthcare
|
open
|
67.7
Modernizing
|
| HL7 Version 2 |
HL7 International |
International
United States |
Healthcare
|
licence
|
34.1
Legacy
|
| IATA NDC (International Air Transport Association) |
IATA |
International |
Travel
|
licence
|
38.5
Legacy
|
| IATI Standard (International Aid Transparency Initiative) |
IATI / UNDP |
— |
Development
|
open
|
64.8
Modernizing
|
| ICAR standards (animal recording) |
International Committee for Animal Recording |
International |
Animal Science
|
—
|
—
|
| IEEE 1516 HLA / DIS |
IEEE / SISO |
International
United States |
Simulation
|
spec sold
|
—
|
| IEEE 2030.5 (Smart Energy Profile) |
IEEE |
International
United States |
Energy
|
spec sold
|
—
|
| IFRS Accounting Taxonomy (International Financial Reporting Standards) |
IFRS Foundation |
International
United Kingdom |
Finance
|
—
|
—
|
| IFRS S1 / S2 (ISSB) taxonomy |
IFRS Foundation / ISSB |
International
United Kingdom |
Sustainability
|
—
|
—
|
| IHE Technical Frameworks and Profiles |
IHE International |
International |
Healthcare
|
—
|
46.8
Legacy
|
| IODEF (RFC 7970) |
IETF |
International
United States |
Security
|
open
|
60.2
Modernizing
|
| IPC-2581 |
IPC / IPC-2581 Consortium |
— |
Electronics
|
spec sold
|
—
|
| IPTC NewsML-G2 and ninjs (International Press Telecommunications Council) |
International Press Telecommunications Council |
International |
News
|
—
|
45.2
Legacy
|
| IRS Form 990 e-file schema (Internal Revenue Service) |
US Internal Revenue Service |
— |
Nonprofit
|
—
|
—
|
| ISO 8583 |
ISO |
International
Switzerland |
Payments
|
spec sold
|
—
|
| ISOBUS / ISO 11783 |
AEF / ISO TC 23 SC 19 |
International |
Agriculture
|
spec sold
|
42.0
Legacy
|
| Inline XBRL (iXBRL) and ESEF |
XBRL International / ESMA |
International |
Finance
|
—
|
—
|
| JATS (Journal Article Tag Suite) |
NISO |
— |
Scholarly
|
open
|
—
|
| JSON Schema |
OpenJS Foundation / IETF |
International
United States |
Cross Domain
|
open
|
76.9
Current
|
| JSON Structure |
JSON Structure community |
— |
Cross Domain
|
—
|
68.7
Modernizing
|
| JSON-LD |
W3C |
International
United States |
Cross Domain
|
open
|
65.0
Modernizing
|
| KML |
Open Geospatial Consortium |
International
United States |
Geospatial
|
open
|
59.0
Modernizing
|
| LEDES (Legal Electronic Data Exchange Standard) |
LEDES Oversight Committee |
— |
Legal
|
open
|
50.5
Modernizing
|
| LIDO (Lightweight Information Describing Objects) |
ICOM-CIDOC |
— |
Cultural Heritage
|
—
|
—
|
| MARC 21 |
Library of Congress |
United States
national body |
Library
|
open
|
62.0
Modernizing
|
| MDS (Mobility Data Specification) |
Open Mobility Foundation |
— |
Mobility
|
—
|
—
|
| MEI (Music Encoding Initiative) |
Music Encoding Initiative |
— |
Music
|
—
|
—
|
| MISP core format (Malware Information Sharing Platform) |
MISP Project / CIRCL |
— |
Security
|
—
|
—
|
| MathML |
W3C |
International
United States |
Mathematics
|
open
|
62.2
Modernizing
|
| Model Context Protocol |
Anthropic / MCP community |
United States |
AI
|
open
|
74.6
Current
|
| MultiSpeak |
NRECA |
— |
Energy
|
—
|
40.9
Legacy
|
| MusicXML |
W3C Music Notation Community Group |
— |
Music
|
open
|
48.1
Legacy
|
| NAIC statutory financial statement blanks |
National Association of Insurance Commissioners |
United States
national body |
Insurance
|
spec sold
|
—
|
| NCPDP SCRIPT |
NCPDP |
United States
national body |
Healthcare
|
—
|
—
|
| NCPDP Telecommunication Standard |
NCPDP |
United States
national body |
Healthcare
|
—
|
—
|
| NIST Election Results Common Data Format (SP 1500-100) |
NIST / EAC |
United States
national body |
Elections
|
—
|
58.1
Modernizing
|
| Nacha ACH file format |
Nacha |
— |
Payments
|
open
|
—
|
| OAGIS (Open Applications Group Integration Specification) |
Open Applications Group |
— |
Enterprise
|
spec sold
|
63.0
Modernizing
|
| OASIS Electronic Court Filing (ECF) / LegalXML |
OASIS LegalXML |
— |
Legal
|
open
|
68.0
Modernizing
|
| OCDS (Open Contracting Data Standard) |
Open Contracting Partnership |
United States |
Government
|
open
|
—
|
| OCPP / OCPI (Open Charge Point Protocol) |
Open Charge Alliance / EVRoaming Foundation |
Netherlands |
Energy
|
—
|
—
|
| OECD CRS and FATCA schemas |
OECD / US IRS |
International
France |
Tax
|
—
|
—
|
| OECD Pillar Two GloBE Information Return |
OECD |
International
France |
Tax
|
—
|
—
|
| OGC 3D Tiles |
Open Geospatial Consortium / Cesium |
International
United States |
Geospatial
|
open
|
—
|
| OGC API - Features / Records / EDR (Open Geospatial Consortium) |
Open Geospatial Consortium |
International
United States |
Geospatial
|
open
|
84.0
Current
|
| OPTIMADE |
OPTIMADE Consortium |
— |
Materials
|
open
|
70.4
Modernizing
|
| OSV Schema (Open Source Vulnerability) |
OpenSSF |
International
United States |
Security
|
open
|
74.2
Current
|
| Odette and VDA automotive standards |
Odette International / VDA |
International |
Automotive
|
—
|
71.0
Modernizing
|
| OneRoster |
1EdTech (formerly IMS Global) |
United States
national body |
Education
|
—
|
44.1
Legacy
|
| OpenADR |
OpenADR Alliance |
— |
Energy
|
—
|
—
|
| OpenAPI Initiative Overlay and Arazzo |
OpenAPI Initiative / Linux Foundation |
International
United States |
API Specification
|
open
|
77.4
Current
|
| OpenC2 |
OASIS |
International
United States |
Security
|
open
|
66.7
Modernizing
|
| OpenDocument Format (ODF) |
OASIS / ISO |
International |
Cross Domain
|
spec sold
|
55.0
Modernizing
|
| OpenMath |
OpenMath Society |
— |
Mathematics
|
open
|
—
|
| OpenRTB |
IAB Tech Lab |
— |
Advertising
|
open
|
78.0
Current
|
| OpenTravel Specification |
OpenTravel Alliance |
International |
Travel
|
open
|
87.2
Current
|
| PESC standards (Postsecondary Electronic Standards Council) |
Postsecondary Electronic Standards Council |
— |
Education
|
—
|
—
|
| PIDX and CIDX |
PIDX International / CIDX |
International |
Energy
|
—
|
—
|
| Peppol BIS |
OpenPeppol |
— |
Trade
|
—
|
—
|
| PhenoPackets |
GA4GH |
International |
Life Sciences
|
—
|
68.8
Modernizing
|
| Postal: UPU standards (S10 tracking, M-series) |
Universal Postal Union |
International
Switzerland |
Postal
|
—
|
43.1
Legacy
|
| QTI (Question and Test Interoperability) |
1EdTech |
United States
national body |
Education
|
—
|
35.7
Legacy
|
| RESO Web API (Real Estate Standards Organization) |
RESO |
— |
Real Estate
|
—
|
67.7
Modernizing
|
| ReqIF (Requirements Interchange Format) |
Object Management Group |
International |
Engineering
|
open
|
58.0
Modernizing
|
| S1000D |
ASD / AIA / ATA |
— |
Defense
|
—
|
—
|
| SAM / BAM / CRAM (Sequence Alignment Map) |
GA4GH / hts-specs |
International |
Genomics
|
open
|
—
|
| SARIF (Static Analysis Results Interchange Format) |
OASIS |
International
United States |
Software Development
|
open
|
69.5
Modernizing
|
| SBML (Systems Biology Markup Language) |
SBML community / COMBINE |
— |
Biology
|
—
|
46.2
Legacy
|
| SCIM (System for Cross-domain Identity Management) |
IETF |
International
United States |
Identity
|
open
|
58.3
Modernizing
|
| SDMX (Statistical Data and Metadata eXchange) |
SDMX Sponsors (BIS, ECB, Eurostat, IMF, OECD, UN, World Bank) |
International |
Statistics
|
—
|
67.5
Modernizing
|
| SEPA payment schemes (pain/pacs subsets) |
European Payments Council |
Europe
Belgium |
Payments
|
—
|
50.7
Modernizing
|
| SPL (Structured Product Labeling) |
HL7 / US FDA |
International
United States |
Pharma
|
—
|
44.6
Legacy
|
| STET PSD2 API |
STET (France) |
— |
Open Banking
|
—
|
72.3
Current
|
| Sigma detection rules |
SigmaHQ community |
— |
Security
|
—
|
59.7
Modernizing
|
| Solvency II QRT taxonomy |
EIOPA |
— |
Insurance
|
—
|
50.8
Modernizing
|
| Space: CCSDS standards (SLE, XTCE, Mission Ops) |
Consultative Committee for Space Data Systems |
— |
Space
|
—
|
—
|
| SportsML |
IPTC |
International |
Sports
|
—
|
46.9
Legacy
|
| TAF/TAP TSI and ERA RINF |
European Union Agency for Railways |
Europe
France |
Rail
|
—
|
—
|
| TEI (Text Encoding Initiative) |
TEI Consortium |
— |
Humanities
|
open
|
53.5
Modernizing
|
| TOMP-API (Transport Operator Mobility as a Service Provider) |
TOMP-API Working Group |
— |
Mobility
|
open
|
77.1
Current
|
| Test Anything Protocol and JUnit XML |
TAP community / de facto |
— |
Software Development
|
—
|
66.2
Modernizing
|
| Tourism: OpenTravel and Alliance for Travel Tech schemas |
OpenTravel Alliance / EU Tourism Data Space |
International |
Travel
|
open
|
87.2
Current
|
| UBL (Universal Business Language) |
OASIS |
International
United States |
Trade
|
open
|
62.0
Modernizing
|
| UIC OSDM (Open Sales and Distribution Model) |
UIC |
— |
Rail
|
—
|
63.1
Modernizing
|
| US Core Implementation Guide |
HL7 International |
International
United States |
Healthcare
|
open
|
69.3
Modernizing
|
| VAST / VMAP (Video Ad Serving Template) |
IAB Tech Lab |
— |
Advertising
|
open
|
65.0
Modernizing
|
| VCF (Variant Call Format) |
GA4GH / hts-specs |
International |
Genomics
|
open
|
—
|
| WBCSD PACT Pathfinder Framework (World Business Council for Sustainable Development) |
WBCSD |
International
Switzerland |
Sustainability
|
licence
|
—
|
| WHO International Health Regulations reporting (World Health Organization) |
World Health Organization |
International
Switzerland |
Public Health
|
open
|
67.6
Modernizing
|
| WITSML / PRODML / RESQML (Energistics) |
Energistics / The Open Group |
International
United Kingdom |
Energy
|
—
|
50.0
Modernizing
|
| WMO / OGC WIS 2.0 metadata and BUFR/GRIB (World Meteorological Organization) |
World Meteorological Organization |
International
Switzerland |
Meteorology
|
licence
|
—
|
| WaDE (Water Data Exchange) |
Western States Water Council |
— |
Water
|
—
|
—
|
| Water: WaterML / OGC and Open Geospatial hydrology |
Open Geospatial Consortium / WMO |
International |
Water
|
open
|
63.5
Modernizing
|
| Weather: NOAA/NWS data models and ECMWF conventions |
NOAA / ECMWF |
— |
Meteorology
|
—
|
—
|
| X12 EDI (HIPAA transaction sets) |
ASC X12 |
— |
Healthcare
|
spec sold
|
36.6
Legacy
|
| X3D / Web3D |
Web3D Consortium / ISO |
International |
3D Graphics
|
spec sold
|
37.3
Legacy
|
| XBRL |
XBRL International |
International |
Finance
|
—
|
—
|
| XBRL GL (Global Ledger) |
XBRL International |
International |
Finance
|
—
|
—
|
| XLIFF |
OASIS |
International
United States |
Localization
|
open
|
42.7
Legacy
|
| XMI (XML Metadata Interchange) |
Object Management Group |
International |
Cross Domain
|
open
|
58.0
Modernizing
|
| XML Schema (XSD) |
W3C |
International
United States |
Cross Domain
|
open
|
78.0
Current
|
| YARA rules |
VirusTotal / community |
— |
Security
|
—
|
—
|
| cXML / OCI punchout |
Ariba / SAP |
— |
Procurement
|
—
|
58.5
Modernizing
|
| ebXML |
OASIS / UN/CEFACT |
International
United States |
Trade
|
open
|
69.5
Modernizing
|
| gbXML (Green Building XML) |
gbXML.org |
— |
Built Environment
|
—
|
48.4
Legacy
|
| mzML and HUPO-PSI standards |
HUPO Proteomics Standards Initiative |
— |
Proteomics
|
—
|
—
|
| railML |
railML.org |
— |
Rail
|
licence
|
30.8
Legacy
|
| sellers.json and SupplyChain Object |
IAB Tech Lab |
— |
Advertising
|
open
|
74.0
Current
|
