curl --request POST \
  --url https://api.anysite.io/api/finra/firms \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "crd": "<string>",
  "timeout": 300,
  "include_previous": true
}
'

[
  {
    "crd": 123,
    "@type": "FinraFirm",
    "firm_name": "<string>",
    "other_names": [],
    "bc_scope": "<string>",
    "ia_scope": "<string>",
    "is_legacy": true,
    "is_finra_registered": true,
    "is_ia_firm": true,
    "district_name": "<string>",
    "firm_type": "<string>",
    "firm_size": "<string>",
    "firm_status": "<string>",
    "regulator": "<string>",
    "formed_state": "<string>",
    "formed_at": 123,
    "firm_status_at": 123,
    "finra_last_approval_at": 123,
    "fiscal_month_end": "<string>",
    "bd_sec_number": "<string>",
    "ia_sec_number": "<string>",
    "ia_sec_number_type": "<string>",
    "crs_type": "<string>",
    "office_address": {
      "@type": "FinraAddress",
      "street1": "<string>",
      "street2": "<string>",
      "city": "<string>",
      "state": "<string>",
      "country": "<string>",
      "postal_code": "<string>"
    },
    "mailing_address": {
      "@type": "FinraAddress",
      "street1": "<string>",
      "street2": "<string>",
      "city": "<string>",
      "state": "<string>",
      "country": "<string>",
      "postal_code": "<string>"
    },
    "business_phone": "<string>",
    "has_bd_disclosure": true,
    "has_ia_disclosure": true,
    "disclosures": [],
    "approved_finra_registration_count": 123,
    "approved_sec_registration_count": 123,
    "approved_sro_registration_count": 123,
    "approved_state_registration_count": 123,
    "business_type_count": 123,
    "has_affiliation": true,
    "refer_other_bd": true,
    "registered_states": [],
    "direct_owners": [],
    "non_registered_affiliate_disclosure_count": 123
  }
]