{ "$schema": "http://json-schema.org/draft-07/schema#", "title": "vendor_contract_base", "type": "object", "required": [ "vendor_id" ], "properties": { "vendor_id": { "type": "integer", "format": "int32", "example": 23 }, "use_mm_contract": { "type": "boolean" }, "price": { "type": "number", "format": "float", "nullable": true }, "rate_card_type": { "type": "string", "nullable": true, "deprecated": true, "enum": [ "CPM", "FIXED" ] } } }