diff --git a/reference/carts.v3.yml b/reference/carts.v3.yml
index e855c51d2..a9d1f5470 100644
--- a/reference/carts.v3.yml
+++ b/reference/carts.v3.yml
@@ -1003,6 +1003,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple Metafields
       tags:
@@ -3700,6 +3701,27 @@ components:
         enum:
           - asc
           - desc
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
   securitySchemes:
     X-Auth-Token:
       name: X-Auth-Token
diff --git a/reference/catalog/brands_catalog.v3.yml b/reference/catalog/brands_catalog.v3.yml
index 049acc70f..d8add32c6 100644
--- a/reference/catalog/brands_catalog.v3.yml
+++ b/reference/catalog/brands_catalog.v3.yml
@@ -1364,6 +1364,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple metafields
       tags:
@@ -2410,6 +2411,27 @@ components:
         type: string
         enum:
           - name
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
   responses:
     General207Status:
       description: Multi-status. Multiple operations have taken place and the status for each operation can be viewed in the body of the response. Typically indicates that a partial failure has occurred, such as when a `POST` or `PUT` request is successful, but saving the URL or inventory data has failed.
diff --git a/reference/catalog/categories_catalog.v3.yml b/reference/catalog/categories_catalog.v3.yml
index f92ba93d2..7551516a3 100644
--- a/reference/catalog/categories_catalog.v3.yml
+++ b/reference/catalog/categories_catalog.v3.yml
@@ -1459,6 +1459,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple Metafields
       tags:
@@ -2667,6 +2668,27 @@ components:
         type: array
         items:
           type: string
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
     ExcludeFieldsParam:
       name: exclude_fields
       in: query
diff --git a/reference/catalog/product-variants_catalog.v3.yml b/reference/catalog/product-variants_catalog.v3.yml
index d9b30b47f..a9f8ac9b7 100644
--- a/reference/catalog/product-variants_catalog.v3.yml
+++ b/reference/catalog/product-variants_catalog.v3.yml
@@ -1635,6 +1635,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple Metafields
       tags:
@@ -2939,6 +2940,27 @@ components:
         type: array
         items:
           type: string
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
     ExcludeFieldsParam:
       name: exclude_fields
       in: query
diff --git a/reference/catalog/products_catalog.v3.yml b/reference/catalog/products_catalog.v3.yml
index cd55e38b8..f13e51ea2 100644
--- a/reference/catalog/products_catalog.v3.yml
+++ b/reference/catalog/products_catalog.v3.yml
@@ -5196,6 +5196,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple Metafields
       tags:
@@ -8518,6 +8519,27 @@ components:
         type: array
         items:
           type: string
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
     IncludeFieldsEnumParam:
       name: include_fields
       in: query
diff --git a/reference/channels.v3.yml b/reference/channels.v3.yml
index e424286b4..09f5efb42 100644
--- a/reference/channels.v3.yml
+++ b/reference/channels.v3.yml
@@ -784,6 +784,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple Metafields
       tags:
@@ -974,6 +975,27 @@ components:
         type: string
         enum:
           - currencies
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
     available:
       name: available
       description: Filter items based on whether the channel is currently available for integration. Setting this query parameter to `true` will return channels with the status of `prelaunch`, `active` , `inactive`, and `connected`. Setting this query parameter to `false` will return channels with the status of `disconnected`, `archived`, `deleted`, and `terminated`.
diff --git a/reference/customers.v3.yml b/reference/customers.v3.yml
index a61a6904d..bf93bb513 100644
--- a/reference/customers.v3.yml
+++ b/reference/customers.v3.yml
@@ -1812,6 +1812,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create Multiple Metafields
       tags:
@@ -2001,6 +2002,27 @@ components:
         enum:
           - asc
           - desc
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
   responses:
     CustomerCollectionResponse:
       description: Customer Collection Response
diff --git a/reference/orders.v3.yml b/reference/orders.v3.yml
index 4295eac69..5d0a87a6b 100644
--- a/reference/orders.v3.yml
+++ b/reference/orders.v3.yml
@@ -889,6 +889,7 @@ paths:
         - $ref: '#/components/parameters/MetafieldNamespaceParam'
         - $ref: '#/components/parameters/MetafieldNamespaceInParam'
         - $ref: '#/components/parameters/DirectionParam'
+        - $ref: '#/components/parameters/IncludeFieldsParamMetafields'
     post:
       summary: Create multiple Metafields
       tags:
@@ -3755,6 +3756,27 @@ components:
         enum:
           - asc
           - desc
+    IncludeFieldsParamMetafields:
+      name: include_fields
+      in: query
+      description: Fields to include, in a comma-separated list. The ID and the specified fields will be returned.
+      style: form
+      explode: false
+      schema:
+        type: array
+        items:
+          type: string
+          enum:
+            - resource_id
+            - key
+            - value
+            - namespace
+            - permission_set
+            - resource_type
+            - description
+            - owner_client_id
+            - date_created
+            - date_modified
   securitySchemes:
     X-Auth-Token:
       name: X-Auth-Token