POST /v3/geoelement/country/query → Query.countries

Overview

Property	Value
REST endpoint	`POST /v3/geoelement/country/query`
GraphQL query	Query.countries
Return type	`CountriesConnection`

Advisory: REST returns paged CountryGeoElement rows with GeoElementId and deprecation flags. Query.countries returns Country { id, shortName, longName }—a different shape with no geo-element ID or deprecation metadata. Use for country code/name lookup only; not a 1:1 geo-element query replacement.

Request and filter field mapping

REST field	GraphQL argument	GraphQL type	Required	Notes
`PageStartIndex`	`after`	String	Optional	N/A
`PageSize`	`first`	Int	Optional	N/A
`IncludeDeprecated`	N/A	N/A	Optional	Not currently available in GraphQL
`SearchTerms`	`where`	CountryFilterInput	Optional	Filter by `shortName`/`longName`/`id`; semantics differ from REST search terms
`SortFields`	`order`	[CountrySortInput!]	Optional	N/A

Response field mapping

REST response field	GraphQL field	GraphQL type	Nullable	Notes
`Result`	`nodes`	[Country!]	Nullable	N/A
`ResultCount`	N/A	N/A	N/A	N/A
`TotalFilteredCount`	`totalCount`	Int!	Not nullable	N/A
`TotalUnfilteredCount`	N/A	N/A	N/A	N/A
`Result[].GeoElementId`	N/A	N/A	N/A	`Query.countries` returns `Country`—no geo-element ID
`Result[].IsDeprecated`	N/A	N/A	N/A	No deprecation flag on `Country`
`Result[].CountryCode`	`shortName`	String!	Not nullable	Partial match via `Country.shortName`
`Result[].CountryName`	`longName`	String!	Not nullable	Partial match via `Country.longName`

Endpoint-specific nested types and enums

CountryGeoElement

REST field	GraphQL field	GraphQL type	Nullable	Notes
`GeoElementId`	N/A	N/A	N/A	`Query.countries` returns `Country`—no geo-element ID
`IsDeprecated`	N/A	N/A	N/A	N/A
`CountryCode`	`shortName`	String!	Not nullable	Partial match via `Country.shortName`
`CountryName`	`longName`	String!	Not nullable	Partial match via `Country.longName`

Code examples

REST example

POST /v3/geoelement/country/query HTTP/1.1
Content-Type: application/json
TTD-Auth: AUTH_TOKEN_PLACEHOLDER

{
  "PageSize": 100,
  "PageStartIndex": 0,
  "IncludeDeprecated": false
}

GraphQL example

POST /graphql HTTP/1.1
Content-Type: application/json
TTD-Auth: AUTH_TOKEN_PLACEHOLDER

query Countries {
  countries(first: 100) {
    nodes {
      id
      shortName
      longName
    }
    totalCount
    pageInfo {
      hasNextPage
      endCursor
    }
  }
}