diff --git a/opensearchapi/api._.go b/opensearchapi/api._.go
index 6062e191c..961aa212a 100755
--- a/opensearchapi/api._.go
+++ b/opensearchapi/api._.go
@@ -226,6 +226,7 @@ type Tasks struct {
 	List   TasksList
 }
 
+// PointInTime contains the Point In Time APIs
 type PointInTime struct {
 	Create PointInTimeCreate
 	Delete PointInTimeDelete
diff --git a/opensearchapi/api.pointintime.create.go b/opensearchapi/api.pointintime.create.go
index 0b42213ab..9b52cf03f 100644
--- a/opensearchapi/api.pointintime.create.go
+++ b/opensearchapi/api.pointintime.create.go
@@ -46,10 +46,10 @@ func newPointInTimeCreateFunc(t Transport) PointInTimeCreate {
 
 // ----- API Definition -------------------------------------------------------
 
-// Point In Time ets you run different queries against a dataset that is fixed in time.
+// PointInTimeCreate let you create a pit for searching with pagination
 type PointInTimeCreate func(o ...func(*PointInTimeCreateRequest)) (*Response, *PointInTimeCreateResp, error)
 
-// PointInTimeRequest configures the Point In Time API request.
+// PointInTimeCreateRequest configures the Point In Time Create API request.
 type PointInTimeCreateRequest struct {
 	Index []string
 
@@ -69,6 +69,7 @@ type PointInTimeCreateRequest struct {
 	ctx context.Context
 }
 
+// PointInTimeCreateResp is a custom type to parse the Point In Time Create Reponse
 type PointInTimeCreateResp struct {
 	PitID  string `json:"pit_id"`
 	Shards struct {
@@ -80,7 +81,7 @@ type PointInTimeCreateResp struct {
 	CreationTime int `json:"creation_time"`
 }
 
-// Do executes the request and returns response or error.
+// Do executes the request and returns response, PointInTimeCreateResp and error.
 func (r PointInTimeCreateRequest) Do(ctx context.Context, transport Transport) (*Response, *PointInTimeCreateResp, error) {
 	var (
 		path   strings.Builder
diff --git a/opensearchapi/api.pointintime.delete.go b/opensearchapi/api.pointintime.delete.go
index ef4db2caf..c955fa09e 100644
--- a/opensearchapi/api.pointintime.delete.go
+++ b/opensearchapi/api.pointintime.delete.go
@@ -47,10 +47,10 @@ func newPointInTimeDeleteFunc(t Transport) PointInTimeDelete {
 
 // ----- API Definition -------------------------------------------------------
 
-// Point In Time ets you run different queries against a dataset that is fixed in time.
+// PointInTimeDelete lets you delete pits used for searching with pagination
 type PointInTimeDelete func(o ...func(*PointInTimeDeleteRequest)) (*Response, *PointInTimeDeleteResp, error)
 
-// PointInTimeRequest configures the Point In Time API request.
+// PointInTimeDeleteRequest configures the Point In Time Delete API request.
 type PointInTimeDeleteRequest struct {
 	PitID []string
 
@@ -64,10 +64,12 @@ type PointInTimeDeleteRequest struct {
 	ctx context.Context
 }
 
+// PointInTimeDeleteRequestBody is used to from the delete request body
 type PointInTimeDeleteRequestBody struct {
 	PitID []string `json:"pit_id"`
 }
 
+// PointInTimeDeleteResp is a custom type to parse the Point In Time Delete Reponse
 type PointInTimeDeleteResp struct {
 	Pits []struct {
 		PitID      string `json:"pit_id"`
diff --git a/opensearchapi/api.pointintime.get.go b/opensearchapi/api.pointintime.get.go
index a4631de20..e210342ee 100644
--- a/opensearchapi/api.pointintime.get.go
+++ b/opensearchapi/api.pointintime.get.go
@@ -46,10 +46,10 @@ func newPointInTimeGetFunc(t Transport) PointInTimeGet {
 
 // ----- API Definition -------------------------------------------------------
 
-// Point In Time ets you run different queries against a dataset that is fixed in time.
+// PointInTimeGet lets you get all existing pits
 type PointInTimeGet func(o ...func(*PointInTimeGetRequest)) (*Response, *PointInTimeGetResp, error)
 
-// PointInTimeRequest configures the Point In Time API request.
+// PointInTimeGetRequest configures the Point In Time Get API request.
 type PointInTimeGetRequest struct {
 	Pretty     bool
 	Human      bool
@@ -61,6 +61,7 @@ type PointInTimeGetRequest struct {
 	ctx context.Context
 }
 
+// PointInTimeGetResp is a custom type to parse the Point In Time Get Reponse
 type PointInTimeGetResp struct {
 	Pits []struct {
 		PitID        string        `json:"pit_id"`