diff --git a/obp-api/src/main/scala/code/api/v3_0_0/APIMethods300.scala b/obp-api/src/main/scala/code/api/v3_0_0/APIMethods300.scala
index 1aa7d43c4..400da0234 100644
--- a/obp-api/src/main/scala/code/api/v3_0_0/APIMethods300.scala
+++ b/obp-api/src/main/scala/code/api/v3_0_0/APIMethods300.scala
@@ -508,25 +508,25 @@ trait APIMethods300 {
       "/banks/BANK_ID/firehose/accounts/views/VIEW_ID",
       "Get Firehose Accounts at Bank",
       s"""
-         |Get Accounts which have a firehose view assigned to them.
+         |Get all Accounts at a Bank.
          |
-         |This endpoint allows bulk access to accounts.
+         |This endpoint allows bulk access to all accounts at the specified bank.
          |
-         |Requires the CanUseFirehoseAtAnyBank Role
+         |Requires the CanUseFirehoseAtAnyBank Role or CanUseAccountFirehose Role
          |
-         |To be shown on the list, each Account must have a firehose View linked to it.
+         |Returns all accounts at the bank. The VIEW_ID parameter determines what account data fields are visible according to the view's permissions.
          |
-         |A firehose view has is_firehose = true
+         |The view specified must have is_firehose = true
          |
-         |For VIEW_ID try 'owner'
+         |For VIEW_ID try 'owner' or 'firehose'
          |
-         |optional request parameters for filter with attributes
+         |Optional request parameters for filtering by account attributes:
          |URL params example:
-         |  /banks/some-bank-id/firehose/accounts/views/owner?&limit=50&offset=1
+         |  /banks/some-bank-id/firehose/accounts/views/owner?limit=50&offset=1
          |
-         |to invalid Browser cache, add timestamp query parameter as follow, the parameter name must be `_timestamp_`
+         |To invalidate browser cache, add timestamp query parameter as follows (the parameter name must be `_timestamp_`):
          |URL params example:
-         |  `/banks/some-bank-id/firehose/accounts/views/owner?&limit=50&offset=1&_timestamp_=1596762180358`
+         |  `/banks/some-bank-id/firehose/accounts/views/owner?limit=50&offset=1&_timestamp_=1596762180358`
          |
          |${userAuthenticationMessage(true)}
          |
diff --git a/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala b/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
index 81264a54d..d85f3d265 100644
--- a/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
+++ b/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
@@ -4392,25 +4392,25 @@ trait APIMethods400 extends MdcLoggable {
       "/banks/BANK_ID/firehose/accounts/views/VIEW_ID",
       "Get Firehose Accounts at Bank",
       s"""
-         |Get Accounts which have a firehose view assigned to them.
+         |Get all Accounts at a Bank.
          |
-         |This endpoint allows bulk access to accounts.
+         |This endpoint allows bulk access to all accounts at the specified bank.
          |
-         |Requires the CanUseFirehoseAtAnyBank Role
+         |Requires the CanUseFirehoseAtAnyBank Role or CanUseAccountFirehose Role
          |
-         |To be shown on the list, each Account must have a firehose View linked to it.
+         |Returns all accounts at the bank. The VIEW_ID parameter determines what account data fields are visible according to the view's permissions.
          |
-         |A firehose view has is_firehose = true
+         |The view specified must have is_firehose = true
          |
-         |For VIEW_ID try 'owner'
+         |For VIEW_ID try 'owner' or 'firehose'
          |
-         |optional request parameters for filter with attributes
+         |Optional request parameters for filtering by account attributes:
          |URL params example:
-         |  /banks/some-bank-id/firehose/accounts/views/owner?&limit=50&offset=1
+         |  /banks/some-bank-id/firehose/accounts/views/owner?limit=50&offset=1
          |
-         |to invalid Browser cache, add timestamp query parameter as follow, the parameter name must be `_timestamp_`
+         |To invalidate browser cache, add timestamp query parameter as follows (the parameter name must be `_timestamp_`):
          |URL params example:
-         |  `/banks/some-bank-id/firehose/accounts/views/owner?&limit=50&offset=1&_timestamp_=1596762180358`
+         |  `/banks/some-bank-id/firehose/accounts/views/owner?limit=50&offset=1&_timestamp_=1596762180358`
          |
          |${userAuthenticationMessage(true)}
          |