lithic-com · stainless-app · Jun 19, 2026 · Jun 19, 2026
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.16.0"
+  ".": "0.17.0"
 }
diff --git a/.stats.yml b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 214
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic/lithic-a4afc884f86f30a87445552888031ac1ca18aed0476d7120da555bf457627e65.yml
-openapi_spec_hash: ce8d0830986c702f0c7a693b1c3cc5a2
-config_hash: 4b618a1df59e555cebe6aa13e8c0218f
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic/lithic-8e691d2dedaea1906ebbe28b28c978855d5e4fe5fe595a8d23917df851123400.yml
+openapi_spec_hash: c33e82abb4d7c979d05386ca230464d3
+config_hash: 5bb913c05ebeb301ec925b16e75bb251
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.17.0 (2026-06-19)
+
+Full Changelog: [v0.16.0...v0.17.0](https://github.com/lithic-com/lithic-ruby/compare/v0.16.0...v0.17.0)
+
+### Features
+
+* **api:** add ach payment update actions/results, card transaction results to auth_rules ([a761a6f](https://github.com/lithic-com/lithic-ruby/commit/a761a6f5fccb557d7fa03d81043b28d685aaec82))
+
 ## 0.16.0 (2026-06-16)
 
 Full Changelog: [v0.15.0...v0.16.0](https://github.com/lithic-com/lithic-ruby/compare/v0.15.0...v0.16.0)

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -11,7 +11,7 @@ GIT
 PATH
   remote: .
   specs:
-    lithic (0.16.0)
+    lithic (0.17.0)
       cgi
       connection_pool
 

diff --git a/README.md b/README.md
@@ -24,7 +24,7 @@ To use this gem, install via Bundler by adding the following to your application
 <!-- x-release-please-start-version -->
 
 ```ruby
-gem "lithic", "~> 0.16.0"
+gem "lithic", "~> 0.17.0"
 ```
 
 <!-- x-release-please-end -->

diff --git a/lib/lithic.rb b/lib/lithic.rb
@@ -117,13 +117,15 @@
 require_relative "lithic/models/address"
 require_relative "lithic/models/address_update"
 require_relative "lithic/models/api_status"
+require_relative "lithic/models/auth_rules/ach_payment_update_action"
 require_relative "lithic/models/auth_rules/auth_rule"
 require_relative "lithic/models/auth_rules/auth_rule_condition"
 require_relative "lithic/models/auth_rules/auth_rule_version"
 require_relative "lithic/models/auth_rules/backtest_stats"
 require_relative "lithic/models/auth_rules/card_transaction_update_action"
 require_relative "lithic/models/auth_rules/conditional_3ds_action_parameters"
 require_relative "lithic/models/auth_rules/conditional_ach_action_parameters"
+require_relative "lithic/models/auth_rules/conditional_ach_payment_update_action_parameters"
 require_relative "lithic/models/auth_rules/conditional_attribute"
 require_relative "lithic/models/auth_rules/conditional_authorization_action_parameters"
 require_relative "lithic/models/auth_rules/conditional_authorization_adjustment_parameters"

diff --git a/lib/lithic/models/auth_rules/ach_payment_update_action.rb b/lib/lithic/models/auth_rules/ach_payment_update_action.rb
@@ -0,0 +1,108 @@
+# frozen_string_literal: true
+
+module Lithic
+  module Models
+    module AuthRules
+      module ACHPaymentUpdateAction
+        extend Lithic::Internal::Type::Union
+
+        variant -> { Lithic::AuthRules::ACHPaymentUpdateAction::TagAction }
+
+        variant -> { Lithic::AuthRules::ACHPaymentUpdateAction::CreateCaseAction }
+
+        class TagAction < Lithic::Internal::Type::BaseModel
+          # @!attribute key
+          #   The key of the tag to apply to the payment
+          #
+          #   @return [String]
+          required :key, String
+
+          # @!attribute type
+          #   Tag the payment with key-value metadata
+          #
+          #   @return [Symbol, Lithic::Models::AuthRules::ACHPaymentUpdateAction::TagAction::Type]
+          required :type, enum: -> { Lithic::AuthRules::ACHPaymentUpdateAction::TagAction::Type }
+
+          # @!attribute value
+          #   The value of the tag to apply to the payment
+          #
+          #   @return [String]
+          required :value, String
+
+          # @!method initialize(key:, type:, value:)
+          #   @param key [String] The key of the tag to apply to the payment
+          #
+          #   @param type [Symbol, Lithic::Models::AuthRules::ACHPaymentUpdateAction::TagAction::Type] Tag the payment with key-value metadata
+          #
+          #   @param value [String] The value of the tag to apply to the payment
+
+          # Tag the payment with key-value metadata
+          #
+          # @see Lithic::Models::AuthRules::ACHPaymentUpdateAction::TagAction#type
+          module Type
+            extend Lithic::Internal::Type::Enum
+
+            TAG = :TAG
+
+            # @!method self.values
+            #   @return [Array<Symbol>]
+          end
+        end
+
+        class CreateCaseAction < Lithic::Internal::Type::BaseModel
+          # @!attribute queue_token
+          #   The token of the queue to create the case in
+          #
+          #   @return [String]
+          required :queue_token, String
+
+          # @!attribute scope
+          #   The scope of the case to create
+          #
+          #   @return [Symbol, Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction::Scope]
+          required :scope, enum: -> { Lithic::AuthRules::ACHPaymentUpdateAction::CreateCaseAction::Scope }
+
+          # @!attribute type
+          #   Create a case for the payment
+          #
+          #   @return [Symbol, Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction::Type]
+          required :type, enum: -> { Lithic::AuthRules::ACHPaymentUpdateAction::CreateCaseAction::Type }
+
+          # @!method initialize(queue_token:, scope:, type:)
+          #   @param queue_token [String] The token of the queue to create the case in
+          #
+          #   @param scope [Symbol, Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction::Scope] The scope of the case to create
+          #
+          #   @param type [Symbol, Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction::Type] Create a case for the payment
+
+          # The scope of the case to create
+          #
+          # @see Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction#scope
+          module Scope
+            extend Lithic::Internal::Type::Enum
+
+            FINANCIAL_ACCOUNT = :FINANCIAL_ACCOUNT
+
+            # @!method self.values
+            #   @return [Array<Symbol>]
+          end
+
+          # Create a case for the payment
+          #
+          # @see Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction#type
+          module Type
+            extend Lithic::Internal::Type::Enum
+
+            CREATE_CASE = :CREATE_CASE
+
+            # @!method self.values
+            #   @return [Array<Symbol>]
+          end
+        end
+
+        # @!method self.variants
+        #   @return [Array(Lithic::Models::AuthRules::ACHPaymentUpdateAction::TagAction, Lithic::Models::AuthRules::ACHPaymentUpdateAction::CreateCaseAction)]
+      end
+    end
+  end
+end
diff --git a/lib/lithic/models/auth_rules/auth_rule.rb b/lib/lithic/models/auth_rules/auth_rule.rb
@@ -81,11 +81,11 @@ class AuthRule < Lithic::Internal::Type::BaseModel
         #   - `VELOCITY_LIMIT`: AUTHORIZATION event stream.
         #   - `MERCHANT_LOCK`: AUTHORIZATION event stream.
         #   - `CONDITIONAL_ACTION`: AUTHORIZATION, THREE_DS_AUTHENTICATION, TOKENIZATION,
-        #     ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, or CARD_TRANSACTION_UPDATE event
-        #     stream.
+        #     ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, CARD_TRANSACTION_UPDATE, or
+        #     ACH_PAYMENT_UPDATE event stream.
         #   - `TYPESCRIPT_CODE`: AUTHORIZATION, THREE_DS_AUTHENTICATION, TOKENIZATION,
-        #     ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, or CARD_TRANSACTION_UPDATE event
-        #     stream.
+        #     ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, CARD_TRANSACTION_UPDATE, or
+        #     ACH_PAYMENT_UPDATE event stream.
         #
         #   @return [Symbol, Lithic::Models::AuthRules::AuthRule::Type]
         required :type, enum: -> { Lithic::AuthRules::AuthRule::Type }
@@ -147,7 +147,7 @@ class CurrentVersion < Lithic::Internal::Type::BaseModel
           # @!attribute parameters
           #   Parameters for the Auth Rule
           #
-          #   @return [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters]
+          #   @return [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::ConditionalACHPaymentUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters]
           required :parameters, union: -> { Lithic::AuthRules::AuthRule::CurrentVersion::Parameters }
 
           response_only do
@@ -163,7 +163,7 @@ class CurrentVersion < Lithic::Internal::Type::BaseModel
           #   Some parameter documentations has been truncated, see
           #   {Lithic::Models::AuthRules::AuthRule::CurrentVersion} for more details.
           #
-          #   @param parameters [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters] Parameters for the Auth Rule
+          #   @param parameters [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::ConditionalACHPaymentUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters] Parameters for the Auth Rule
           #
           #   @param version [Integer] The version of the rule, this is incremented whenever the rule's parameters chan
 
@@ -190,13 +190,15 @@ module Parameters
 
             variant -> { Lithic::AuthRules::ConditionalCardTransactionUpdateActionParameters }
 
+            variant -> { Lithic::AuthRules::ConditionalACHPaymentUpdateActionParameters }
+
             # Parameters for defining a TypeScript code rule
             variant -> { Lithic::AuthRules::TypescriptCodeParameters }
 
             variant -> { Lithic::AuthRules::ConditionalAuthorizationAdjustmentParameters }
 
             # @!method self.variants
-            #   @return [Array(Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters)]
+            #   @return [Array(Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::ConditionalACHPaymentUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters)]
           end
         end
 
@@ -212,7 +214,7 @@ class DraftVersion < Lithic::Internal::Type::BaseModel
           # @!attribute parameters
           #   Parameters for the Auth Rule
           #
-          #   @return [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters]
+          #   @return [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::ConditionalACHPaymentUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters]
           required :parameters, union: -> { Lithic::AuthRules::AuthRule::DraftVersion::Parameters }
 
           # @!attribute state
@@ -245,7 +247,7 @@ class DraftVersion < Lithic::Internal::Type::BaseModel
           #
           #   @param error [String, nil] An error message if the draft version failed compilation. Populated when `state`
           #
-          #   @param parameters [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters] Parameters for the Auth Rule
+          #   @param parameters [Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::ConditionalACHPaymentUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters] Parameters for the Auth Rule
           #
           #   @param state [Symbol, Lithic::Models::AuthRules::AuthRule::DraftVersion::State] The state of the draft version. Most rules are created synchronously and the sta
           #
@@ -274,13 +276,15 @@ module Parameters
 
             variant -> { Lithic::AuthRules::ConditionalCardTransactionUpdateActionParameters }
 
+            variant -> { Lithic::AuthRules::ConditionalACHPaymentUpdateActionParameters }
+
             # Parameters for defining a TypeScript code rule
             variant -> { Lithic::AuthRules::TypescriptCodeParameters }
 
             variant -> { Lithic::AuthRules::ConditionalAuthorizationAdjustmentParameters }
 
             # @!method self.variants
-            #   @return [Array(Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters)]
+            #   @return [Array(Lithic::Models::AuthRules::ConditionalBlockParameters, Lithic::Models::AuthRules::VelocityLimitParams, Lithic::Models::AuthRules::MerchantLockParameters, Lithic::Models::AuthRules::Conditional3DSActionParameters, Lithic::Models::AuthRules::ConditionalAuthorizationActionParameters, Lithic::Models::AuthRules::ConditionalACHActionParameters, Lithic::Models::AuthRules::ConditionalTokenizationActionParameters, Lithic::Models::AuthRules::ConditionalCardTransactionUpdateActionParameters, Lithic::Models::AuthRules::ConditionalACHPaymentUpdateActionParameters, Lithic::Models::AuthRules::TypescriptCodeParameters, Lithic::Models::AuthRules::ConditionalAuthorizationAdjustmentParameters)]
           end
 
           # The state of the draft version. Most rules are created synchronously and the
@@ -330,11 +334,11 @@ module State
         # - `VELOCITY_LIMIT`: AUTHORIZATION event stream.
         # - `MERCHANT_LOCK`: AUTHORIZATION event stream.
         # - `CONDITIONAL_ACTION`: AUTHORIZATION, THREE_DS_AUTHENTICATION, TOKENIZATION,
-        #   ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, or CARD_TRANSACTION_UPDATE event
-        #   stream.
+        #   ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, CARD_TRANSACTION_UPDATE, or
+        #   ACH_PAYMENT_UPDATE event stream.
         # - `TYPESCRIPT_CODE`: AUTHORIZATION, THREE_DS_AUTHENTICATION, TOKENIZATION,
-        #   ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, or CARD_TRANSACTION_UPDATE event
-        #   stream.
+        #   ACH_CREDIT_RECEIPT, ACH_DEBIT_RECEIPT, CARD_TRANSACTION_UPDATE, or
+        #   ACH_PAYMENT_UPDATE event stream.
         #
         # @see Lithic::Models::AuthRules::AuthRule#type
         module Type