Scalars

Scalars are primitive values such as Int or String. For more information, see the GraphQL spec.
Scalar Definition
Boolean

Represents true or false values.

DateTime

Represents an ISO 8601-encoded date and time string. For example, 3:50 pm on September 7, 2019 in the time zone of UTC (Coordinated Universal Time) is represented as "2019-09-07T15:50:00Z".

Decimal

A signed decimal number, which supports arbitrary precision and is serialized as a string.

Example values: "29.99", "29.999".

Float

Represents signed double-precision fractional values as specified by IEEE 754.

ID

Represents a unique identifier, often used to refetch an object. The ID type appears in a JSON response as a String, but it is not intended to be human-readable.

Example value: "gid://shopify/Product/10079785100"

Int

Represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.

String

Represents textual data as UTF-8 character sequences. This type is most often used by GraphQL to represent free-form human-readable text.

Void

A void type that can be used to return a null value from a mutation.