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XGS Energy Categories API

Public, unauthenticated access to the post categories that classify the XGS Energy news archive. Verified live at 4 categories on 2026-09-04.

XGS Energy Categories API is one of 8 APIs that XGS Energy publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Categories and Taxonomy. The published artifact set on APIs.io includes an OpenAPI specification, authentication docs, and rate-limit docs.

This API exposes 2 operations across 2 paths, and defines 1 schema. It is described by OpenAPI 3.1.0, at version wp/v2.

Requests are made against a single base URL, https://www.xgsenergy.com/wp-json.

2 operations 2 paths 1 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
wp/v2
Base URL
https://www.xgsenergy.com/wp-json
Contact
Resource Areas
1

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

Categories 2
GET
/wp/v2/categories
List post categories
listCategories 12 params → 200400401
GET
/wp/v2/categories/{id}
Get a category by id
getCategory 2 params → 200401404

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is Error (3 properties). Each schema is shown below with its type and property counts.

Error
object
WordPress REST API error envelope (not RFC 9457 problem+json).
3 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

xgs-energy-categories-api-openapi.yml Raw ↑

Other APIs XGS Energy publishes across the network.

XGS Energy Posts API
XGS Energy Pages API
XGS Energy Media API
XGS Energy Search API
XGS Energy Tags API
XGS Energy Discovery API
XGS Energy oEmbed API
Where this information came from

This is an independent, third-party profile of XGS Energy Categories API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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