diff --git a/config/clients/js/template/README_api_endpoints.mustache b/config/clients/js/template/README_api_endpoints.mustache
index 4f70c001..7cd892cd 100644
--- a/config/clients/js/template/README_api_endpoints.mustache
+++ b/config/clients/js/template/README_api_endpoints.mustache
@@ -11,6 +11,7 @@
 | [**Read**]({{apiDocsUrl}}#/Relationship%20Tuples/Read) | **POST** /stores/{store_id}/read | Get tuples from the store that matches a query, without following userset rewrite rules |
 | [**Write**]({{apiDocsUrl}}#/Relationship%20Tuples/Write) | **POST** /stores/{store_id}/write | Add or delete tuples from the store |
 | [**Check**]({{apiDocsUrl}}#/Relationship%20Queries/Check) | **POST** /stores/{store_id}/check | Check whether a user is authorized to access an object |
+| [**BatchCheck**]({{apiDocsUrl}}#/Relationship%20Queries/BatchCheck) | **POST** /stores/{store_id}/batch-check | Similar to check, but accepts a list of relations to check |
 | [**Expand**]({{apiDocsUrl}}#/Relationship%20Queries/Expand) | **POST** /stores/{store_id}/expand | Expand all relationships in userset tree format, and following userset rewrite rules.  Useful to reason about and debug a certain relationship |
 | [**ListObjects**]({{apiDocsUrl}}#/Relationship%20Queries/ListObjects) | **POST** /stores/{store_id}/list-objects | [EXPERIMENTAL] Get all objects of the given type that the user has a relation with |
 | [**ReadAssertions**]({{apiDocsUrl}}#/Assertions/ReadAssertions) | **GET** /stores/{store_id}/assertions/{authorization_model_id} | Read assertions for an authorization model ID |
diff --git a/config/clients/js/template/README_calling_api.mustache b/config/clients/js/template/README_calling_api.mustache
index 1ac6ff51..0459d751 100644
--- a/config/clients/js/template/README_calling_api.mustache
+++ b/config/clients/js/template/README_calling_api.mustache
@@ -292,15 +292,82 @@ const result = await fgaClient.check({
 
 ##### Batch Check
 
-Run a set of [checks](#check). Batch Check will return `allowed: false` if it encounters an error, and will return the error in the body.
-If 429s or 5xxs are encountered, the underlying check will retry up to {{defaultMaxRetry}} times before giving up.
+Similar to [check](#check), but instead of checking a single user-object relationship, accepts a list of relationships to check. Requires OpenFGA version 1.8.0 or greater.
+
+[API Documentation](https://openfga.dev/api/service#/Relationship%20Queries/BatchCheck)
 
 ```javascript
 const options = {
   // if you'd like to override the authorization model id for this request
   authorizationModelId: "01GXSA8YR785C4FYS3C0RTG7B1",
 }
-const { responses } = await fgaClient.batchCheck([{
+
+const corrId = randomUUID();
+const { result } = await fgaClient.batchCheck({
+    checks: [
+      {
+        // should have access
+        user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+        relation: "viewer",
+        object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+        context: {
+          ViewCount: 100
+        },
+        // optional correliationId to associate request and response. One will be generated
+        // if not provided
+        correlationId: corrId,
+      },
+      {
+        // should NOT have access
+        user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+        relation: "viewer",
+        object: "document:7772ab2a-d83f-756d-9397-c5ed9f3cb888",
+      }
+    ]
+  }, options);
+
+  const userAllowed = result.filter(r => r.correlationId === corrId);
+  console.log(`User is allowed access to ${userAllowed.length} documents`);
+  userAllowed.forEach(item => {
+    console.log(`User is allowed access to ${item.request.object}`);
+  });
+  /*
+  {
+    "result": [
+      {
+        "allowed": true,
+        "request": {
+          "user": "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+          "relation": "viewer",
+          "object": "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+          "correlationId": "4187674b-0ec0-4ed5-abb5-327bd21c89a3"
+        },
+        "correlationId": "4187674b-0ec0-4ed5-abb5-327bd21c89a3"
+      },
+      {
+        "allowed": true,
+        "request": {
+          "user": "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+          "relation": "viewer",
+          "object": "document:7772ab2a-d83f-756d-9397-c5ed9f3cb888",
+          "context": {
+            "ViewCount": 100
+          },
+          "correlationId": "5874b4fb-10f1-4e0c-ae32-559220b06dc8"
+        },
+        "correlationId": "5874b4fb-10f1-4e0c-ae32-559220b06dc8"
+      }
+    ]
+  }
+  */
+```
+
+If you are using an OpenFGA version less than 1.8.0, you can use the `clientBatchCheck` function, 
+which calls `check` in parallel. It will return `allowed: false` if it encounters an error, and will return the error in the body.
+If 429s or 5xxs are encountered, the underlying check will retry up to 3 times before giving up.
+
+```javascript
+const { responses } = await fgaClient.clientBatchCheck([{
   user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
   relation: "viewer",
   object: "document:0192ab2d-d36e-7cb3-a4a8-5d1d67a300c5",
@@ -320,7 +387,7 @@ const { responses } = await fgaClient.batchCheck([{
 }], options);
 
 /*
-responses = [{
+result = [{
   allowed: false,
   _request: {
     user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
diff --git a/config/clients/python/template/README_calling_api.mustache b/config/clients/python/template/README_calling_api.mustache
index 59c9bd8e..f95383c9 100644
--- a/config/clients/python/template/README_calling_api.mustache
+++ b/config/clients/python/template/README_calling_api.mustache
@@ -487,12 +487,13 @@ response = await fga_client.check(body, options)
 
 ##### Batch Check
 
-Run a set of [checks](#check). Batch Check will return `allowed: false` if it encounters an error, and will return the error in the body.
-If 429s or 5xxs are encountered, the underlying check will retry up to {{defaultMaxRetry}} times before giving up.
+Similar to [check](#check), but instead of checking a single user-object relationship, accepts a list of relationships to check. Requires OpenFGA version 1.8.0 or greater.
+
+[API Documentation](https://openfga.dev/api/service#/Relationship%20Queries/BatchCheck)
 
 ```python
-# from {{packageName}} import OpenFgaClient
-# from {{packageName}}.client.models import (
+# from openfga_sdk import OpenFgaClient
+# from openfga_sdk.client.models import (
 #   ClientTuple,
 #   ClientBatchCheckItem,
 #   ClientBatchCheckRequest,
@@ -592,6 +593,103 @@ response = await fga_client.batch_check(ClientBatchCheckRequest(checks=checks),
 # ]
 ```
 
+If you are using an OpenFGA version less than 1.8.0, you can use `client_batch_check`, 
+which calls `check` in parallel. It will return `allowed: false` if it encounters an error, and will return the error in the body.
+If 429s or 5xxs are encountered, the underlying check will retry up to 3 times before giving up.
+
+```python
+# from openfga_sdk import OpenFgaClient
+# from openfga_sdk.client import ClientCheckRequest
+# from openfga_sdk.client.models import ClientTuple
+# Initialize the fga_client
+# fga_client = OpenFgaClient(configuration)
+
+options = {
+    # You can rely on the model id set in the configuration or override it for this specific request
+    "authorization_model_id": "01GXSA8YR785C4FYS3C0RTG7B1"
+}
+body = [ClientCheckRequest(
+    user="user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+    relation="viewer",
+    object="document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+    contextual_tuples=[  # optional
+        ClientTuple(
+            user="user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+            relation="editor",
+            object="document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+        ),
+    ],
+    context=dict(
+        ViewCount=100
+    )
+), ClientCheckRequest(
+    user="user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+    relation="admin",
+    object="document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+    contextual_tuples=[  # optional
+        ClientTuple(
+            user="user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+            relation="editor",
+            object="document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+        ),
+    ]
+), ClientCheckRequest(
+    user="user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+    relation="creator",
+    object="document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+), ClientCheckRequest(
+    user="user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+    relation="deleter",
+    object="document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+)]
+
+response = await fga_client.client_batch_check(body, options)
+# response.responses = [{
+#   allowed: false,
+#   request: {
+#     user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+#     relation: "viewer",
+#     object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+#     contextual_tuples: [{
+#       user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+#       relation: "editor",
+#       object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a"
+#     }],
+#    context=dict(
+#        ViewCount=100
+#    )
+#   }
+# }, {
+#   allowed: false,
+#   request: {
+#     user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+#     relation: "admin",
+#     object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+#     contextual_tuples: [{
+#       user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+#       relation: "editor",
+#       object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a"
+#     }]
+#   }
+# }, {
+#   allowed: false,
+#   request: {
+#     user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+#     relation: "creator",
+#     object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+#   },
+#   error: <FgaError ...>
+# }, {
+#   allowed: true,
+#   request: {
+#     user: "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
+#     relation: "deleter",
+#     object: "document:0192ab2a-d83f-756d-9397-c5ed9f3cb69a",
+#   }},
+# ]
+```
+
+
 #### Expand
 
 Expands the relationships in userset tree format.