[1] [CITE@en[Hydra W3C Community Group]]
([TIME[2015-03-23 01:59:02 +09:00]] 版)
<http://www.hydra-cg.com/>

[2] [CITE@en[HydraCG/hydra-cg.com]]
([TIME[2015-06-25 15:05:51 +09:00]] 版)
<https://github.com/HydraCG/hydra-cg.com>

[3] [CITE@en[Hydra Core Vocabulary]]
([TIME[2015-01-20 06:19:55 +09:00]] 版)
<http://www.hydra-cg.com/spec/latest/core/>

[4] [CITE@en[Linked Data Fragments]]
([TIME[2015-04-07 05:53:52 +09:00]] 版)
<http://www.hydra-cg.com/spec/latest/linked-data-fragments/>

[FIG(quote)[
[FIGCAPTION[
[5] [CITE@en[Hydra W3C Community Group]]
([TIME[2015-03-23 01:59:02 +09:00]] 版)
<http://www.hydra-cg.com/#specifications>
]FIGCAPTION]

> Building Web APIs seems still more an art than a science. How can we build APIs such that generic clients can easily use them? And how do we build those clients? Current APIs heavily rely on out-of-band information such as human-readable documentation and API-specific SDKs. However, this only allows for very simple and brittle clients that are hardcoded against specific APIs. Hydra, in contrast, is a set of technologies that allow to design APIs in a different manner, in a way that enables smarter clients.

]FIG]


[6] [CITE[Hydra: Hypermedia-Driven Web APIs]]
( ([TIME[2016-02-11 05:51:48 +09:00]]))
<http://www.markus-lanthaler.com/hydra/>

[FIG(quote)[
[FIGCAPTION[
[7] [CITE@en[api-platform/core: The Hypermedia REST API component of API Platform: JSON-LD and Hydra support, works with Symfony too]]
( ([TIME[2017-01-30 00:12:44 +09:00]]))
<https://github.com/api-platform/core>
]FIGCAPTION]

> It natively supports popular open formats including JSON for Linked Data (JSON-LD), Hydra Core Vocabulary, Swagger (OpenAPI), HAL and HTTP Problem.

]FIG]