World's Languages

Open data API in a single place

Provided by Eesti Keele Instituut

Get early access to World's Languages API!

Let us know and we will figure it out for you.

Dataset information

Country of origin
Updated
2022.11.23 00:00
Created
Available languages
English
Keywords
Quality scoring

Dataset description

The classifications given in the ENE-EE language maps are mainly taken as a basis, but newer approaches (including Ethnologue and Linguist List) have also been taken into account. In the case of American Indian languages, hypothetical tribes and major tribes have been given, although the majority of modern approaches do not follow them. The issues related to the classification of languages ​​are sometimes commented on in the full entry. The main goal of the database is to bring together different forms of names that are used to designate languages, peoples, language groups, etc., and to select from them those that are linguistically advisable. The classifications reflected in the database into languages ​​and dialects, language families, etc. cannot be considered final, the user always has the opportunity to adjust them at will. If, for example, the database contains Karelian, Livvian and Lydian languages, this means nothing more than that the ISO standard has given these language forms their own codes, which does not exclude, for example, writing about Karelian and its Aunus and Lydian dialects. When it comes to the names of language groups, it is important to keep in mind that although many names are synonymous, different authors have given them different meanings (see, for example, the note under Niger-Kordofan languages).
European data infrastructure with broad catalog discovery, free evaluation access and production-grade API options.
190K+
indexed dataset pages
32
countries and EU institutions
2019
API-first since
Free API quota
for evaluation and prototypes
SLA
history and push on production APIs
FAQ

Questions before production use

Practical answers on evaluation, licensing, freshness, versioning and support.

api.store is built and operated by Apitalks s.r.o. Company details and a direct contact path are linked in the footer for vendor checks and procurement review.
Yes. Selected APIs include a free API quota, so your team can validate coverage, freshness, response shape and workflow fit before asking for a production plan.
Often yes, but usage rights depend on the source license and dataset. We surface source, license and update metadata where available, and can help review terms before a production integration.
Maintained APIs include update metadata where available. For production integrations, we can add history, monitoring and push updates so changes are easier to detect and act on.
Production APIs can add SLA, stable identifiers, versioning support, history, push updates and direct support around the data your product or AI workflow depends on.

Didn't find the API you need?

Let us know and we will figure it out for you.

European data discovery with free evaluation access and production-grade API options.

Copyright © 2026. Made by Apitalks