Skip to main content
POST
/
custom_fields
Create a custom field
curl --request POST \
  --url https://app.supercycle.com/api/v1/custom_fields \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "owner_id": 123,
  "value": "<string>",
  "definition_id": 123,
  "key": "<string>"
}
'
{
  "id": 123,
  "ownerId": 123,
  "definitionId": 123,
  "key": "<string>",
  "value": "<string>",
  "valueJson": "<unknown>"
}

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json
​
owner_id
integer<int64>
required

ID of the item or rental to attach the custom field to.

​
value
string
required

Value of the custom field.

​
definition_id
integer<int64>

ID of the custom field definition. Required if key/owner_type not provided.

​
key
string

Key of the custom field definition. Required with owner_type if definition_id not provided.

​
owner_type
enum<string>

Type of owner resource. Required with key if definition_id not provided.

Available options:
item,
rental

Response

Custom field created successfully

​
id
integer<int64>
required

Numeric ID of the custom field.

​
ownerId
integer<int64>
required

ID of the item or rental that owns this custom field.

​
ownerType
enum<string>
required

Type of the owner resource.

Available options:
Item,
Rental
​
definitionId
integer<int64>
required

ID of the custom field definition.

​
key
string
required

Key of the custom field definition.

​
value
string
required

Raw stored value of the custom field.

​
valueJson
any

Typed JSON value of the custom field (format depends on definition type).