How to get list field options in Bitrix24 via REST API?

Question

Bitrix24

My situation. I want to get a list of deals by filter using the crm.deal.list method. That being said, I want to filter by deal type, e.g. Or by any other list field. But I don't know what types of transactions are in the system. Is there any way to get list field values ​​via api?

crm.lead.fields returns without them. More or less like this:

"SOURCE_ID": {
            "type": "crm_status",
            "isRequired": false,
            "isReadOnly": false,
            "isImmutable": false,
            "isMultiple": false,
            "isDynamic": false,
            "statusType": "SOURCE",
            "title": "Источник"
        },

Answer 1

Yes, you can.
There is even a special API for this: https://dev.1c-bitrix.ru/rest_help/crm/auxiliary/s...