Preview release.These docs are a work in progress. Pages are still being written, links may break, and structure may shift without notice. Treat everything here as a draft and report issues onGitHub.
Field schema
GET
/v1/datasets/{dataset_id}/entities/{entity}/schema
const url = 'https://data.example.test/v1/datasets/example/entities/example/schema';const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}curl --request GET \ --url https://data.example.test/v1/datasets/example/entities/example/schema \ --header 'Authorization: Bearer <token>'Returns the household field schema in a JSON-friendly form: field names, types, concept URIs, codelists, units, and language tags. Useful for codegen and validation.
Authorizations
Section titled “Authorizations”Parameters
Section titled “Parameters”Path Parameters
Section titled “Path Parameters”dataset_id
required
string
Dataset identifier
entity
required
string
Entity name
Responses
Section titled “Responses”Successful response
Media typeapplication/json
object
dataset_id
string
entity
string
fields
Array<object>
object
primary_key
string
relationships
Array<object>
object
Examplegenerated
{ "dataset_id": "example", "entity": "example", "fields": [ {} ], "primary_key": "example", "relationships": [ {} ]}Missing or invalid bearer credential.
Media typeapplication/problem+json
RFC 9457 Problem Details, returned for every non-2xx response.
object
code
required
string
detail
required
string
request_id
required
string
status
required
integer format: int32
title
required
string
type
required
string format: uri
key
additional properties
any
Example
{ "code": "auth.missing_credential", "detail": "no credential provided in Authorization or x-api-key header", "request_id": "01ARZ3NDEKTSV4RRFFQ69G5FAV", "status": 401, "title": "Missing credential", "type": "https://registry-relay.dev/problems/auth/missing_credential"}Authenticated principal lacks the scope required for this operation.
Media typeapplication/problem+json
RFC 9457 Problem Details, returned for every non-2xx response.
object
code
required
string
detail
required
string
request_id
required
string
status
required
integer format: int32
title
required
string
type
required
string format: uri
key
additional properties
any
Example
{ "code": "auth.missing_credential", "detail": "no credential provided in Authorization or x-api-key header", "request_id": "01ARZ3NDEKTSV4RRFFQ69G5FAV", "status": 401, "title": "Missing credential", "type": "https://registry-relay.dev/problems/auth/missing_credential"}default
Section titled “default”Problem Details error response.
Media typeapplication/problem+json
RFC 9457 Problem Details, returned for every non-2xx response.
object
code
required
string
detail
required
string
request_id
required
string
status
required
integer format: int32
title
required
string
type
required
string format: uri
key
additional properties
any
Example
{ "code": "auth.missing_credential", "detail": "no credential provided in Authorization or x-api-key header", "request_id": "01ARZ3NDEKTSV4RRFFQ69G5FAV", "status": 401, "title": "Missing credential", "type": "https://registry-relay.dev/problems/auth/missing_credential"}