curl --request PUT \
  --url https://api.prod.getdex.com/v1/contacts/{contactId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "full_name": "<string>",
  "first_name": "<string>",
  "last_name": "<string>",
  "description": "<string>",
  "job_title": "<string>",
  "legacy_location": "<string>",
  "company": "<string>",
  "education": "<string>",
  "starred": true,
  "source": "linkedin_sync",
  "coordinates": {
    "operation": "set",
    "data": {
      "latitude": 123,
      "longitude": 123
    }
  },
  "image_url": "<string>",
  "image_source": "<string>",
  "business_card_url": "<string>",
  "website": "<string>",
  "birthday": "2023-12-25",
  "birthday_year": 2000,
  "frequency": "<string>",
  "last_seen_at": "2023-11-07T05:31:56Z",
  "never_keep_in_touch": true,
  "next_reminder_at": "2023-11-07T05:31:56Z",
  "linkedin": "<string>",
  "twitter": "<string>",
  "facebook": "<string>",
  "instagram": "<string>",
  "telegram": "<string>",
  "tiktok": "<string>",
  "youtube": "<string>",
  "whatsapp_message_link": "<string>",
  "whatsapp_message_snippet": "<string>",
  "whatsapp_last_message_at": "2023-11-07T05:31:56Z",
  "imessage_message_link": "<string>",
  "imessage_message_snippet": "<string>",
  "imessage_last_message_at": "2023-11-07T05:31:56Z",
  "linkedin_message_link": "<string>",
  "linkedin_last_message_snippet": "<string>",
  "linkedin_last_message_at": "2023-11-07T05:31:56Z",
  "linkedin_data": {},
  "instagram_message_link": "<string>",
  "instagram_message_snippet": "<string>",
  "instagram_last_message_at": "2023-11-07T05:31:56Z",
  "gmail_last_interaction_at": "2023-11-07T05:31:56Z",
  "gmail_last_interaction_provider_id": "<string>",
  "gmail_last_interaction_subject": "<string>",
  "gmail_last_interaction_provider": "GOOGLE",
  "gcal_last_interaction_at": "2023-11-07T05:31:56Z",
  "gcal_last_interaction_provider_id": "<string>",
  "gcal_last_interaction_title": "<string>",
  "gcal_last_interaction_provider": "GOOGLE",
  "phone_call_last_interaction_at": "2023-11-07T05:31:56Z",
  "phone_call_interaction_snippet": "<string>",
  "web_search_summary": {},
  "legacy_contact_addresses": [
    {
      "formatted": "<string>"
    }
  ],
  "contact_emails": [
    {
      "email": "<string>",
      "label": "<string>",
      "ranking": 123
    }
  ],
  "contact_phone_numbers": [
    {
      "phone_number": "<string>",
      "country_code": "<string>",
      "phone_number_sanitized": "<string>",
      "label": "<string>",
      "ranking": 123
    }
  ],
  "groups_contacts": [
    {
      "group_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
    }
  ],
  "tags_contacts": {
    "append": [
      {
        "tag_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      }
    ],
    "remove": [
      {
        "tag_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "contact_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      }
    ],
    "replace": "<unknown>"
  },
  "custom_fields": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "type": "input",
      "text_value": "<string>",
      "custom_field": "<unknown>"
    }
  ],
  "contact_birthdays": {
    "contact_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "last_dismissal_year": 2000
  },
  "is_archived": true,
  "ignore_merge": true,
  "related_contacts": {
    "append": [
      {
        "destination": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "source_contact": "<unknown>",
        "destination_contact": "<unknown>"
      }
    ],
    "remove": [
      {
        "source": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "destination": "<unknown>"
      }
    ],
    "replace": "<unknown>"
  }
}
'

{
  "error": true,
  "data": {
    "contact": {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "full_name": "<string>",
      "first_name": "<string>",
      "last_name": "<string>",
      "job_title": "<string>",
      "company": "<string>",
      "description": "<string>",
      "legacy_location": "<string>",
      "website": "<string>",
      "image_url": "<string>",
      "starred": true,
      "is_archived": true,
      "birthday": "<string>",
      "linkedin": "<string>",
      "twitter": "<string>",
      "facebook": "<string>",
      "instagram": "<string>",
      "frequency": "<string>",
      "source": "<string>",
      "created_at": "<string>",
      "updated_at": "<string>"
    }
  }
}