"contact" subdivides into:

1 - "ID" (string) - contact ID (required)

2 - "name" (string) - contact name (required)

3 - "company name" (string) - contact company (required)

4 - "phones" (array[object])
4.1 - "label" (string) - phone number label
4.2 - "number" (string) - phone number in E.164 format

5 - "_links" (object)
5.1 - "self" (object)
5.1.1 - "href" (object) - default: https://api.talkdeskapp.com/contacts/:contact_id
5.2 - "integrations" (object)
5.2.1 - "href" (object) - default: https://api.talkdeskapp.com/contacts/:contact_id/integrations

"fields" subdivides into:

"name" (string)

"description" (string)