# Data Schema REST API

> OpenAPI 3.2.0 (API version 1). Data Schema API provides RESTful access to IKG (IndyKite Knowledge Graph) schema metadata in JGFv2 format.

This is a generated digest. Canonical documents with full parameter and schema detail:

- JSON: /v1/dataschema.json
- YAML: /v1/dataschema.yaml
- Interactive reference: /api-documentation/dataschema

## Servers

- https://eu.api.indykite.com/data-schema/v1
- https://us.api.indykite.com/data-schema/v1

## Authentication

- `APIKey`: apiKey — The value of the App Agent credential header must be passed as is, without any prefix.

## Operations (1)

### DataSchema

| Method | Path | Operation ID | Summary |
| ------ | ---- | ------------ | ------- |
| GET | `/` | ReadDataSchema | Read Data Schema |

## Schemas (14)

Defined under `components.schemas` in the canonical documents:

`dataschema.JGFEdge`, `dataschema.JGFEdgeMetadata`, `dataschema.JGFEdgeProperty`, `dataschema.JGFGraph`, `dataschema.JGFGraphContent`, `dataschema.JGFGraphMetadata`, `dataschema.JGFLabel`, `dataschema.JGFNode`, `dataschema.JGFNodeMetadata`, `dataschema.JGFNodeProperty`, `dataschema.JGFPropertyMeta`, `dataschema.JGFPropertyType`, `restapi.DetailedError`, `restapi.ErrorResponse`