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Workday Data Sources API

Endpoints for discovering available data sources and fields.

Workday Data Sources API is one of 50 APIs that Workday publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 5 JSON Schema definitions.

Tagged areas include Data Sources. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, authentication docs, and 5 JSON Schemas.

This API exposes 3 operations across 3 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version v1.

Requests are made against a single base URL, https://wd2-impl-services1.workday.com/ccx/api/wql/v1/{tenant}.

3 operations 3 paths 3 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1
Base URL
https://wd2-impl-services1.workday.com/ccx/api/
Authentication
OAuth 2.0
Resource Areas
1

Authentication & Security 1

Workday Data Sources API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (OAuth2) using the authorizationCode flow, exposing 1 scope. By default, every request must be authenticated.

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Data Sources 3

Endpoints for discovering available data sources and fields.

GET
/dataSources
Get Data Sources
getDataSources 3 params → 200401
GET
/dataSources/{ID}
Get Data Source by Id
getDataSourceById 1 param → 200401404
GET
/dataSources/{ID}/fields
Get Data Source Fields
getDataSourceFields 3 params → 200401404

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are DataSourceField (8 properties), DataSource (5 properties), ErrorResponse (2 properties). Each schema is shown below with its type and property counts.

DataSourceField
object
8 properties
ErrorResponse
object
2 properties
DataSource
object
5 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

workday-data-sources-api-openapi.yml Raw ↑

Other APIs Workday publishes across the network.

Workday Strategic Sourcing API
Workday SOAP Web Services API
Workday Extend API
Workday Adaptive Planning API
Workday Absence Types API
Workday Accounting API
Workday Benefit Elections API
Workday Benefit Plans API
Workday Candidates API
Workday Compensation Plans API
Workday Contact Information API
Workday Data Change Tasks API
Where this information came from

This is an independent, third-party profile of Workday Data Sources 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.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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