curl --request POST \
--url http://api.endclose.com/record_property_definitions \
--header 'Content-Type: application/json' \
--header 'X-API-KEY: <api-key>' \
--data '
{
"key": "<string>",
"name": "<string>",
"type": "number",
"type_key": "<string>",
"optional": true
}
'