diff --git a/disperser/dataapi/docs/v2/V2_docs.go b/disperser/dataapi/docs/v2/V2_docs.go
index 25789b1bb1..bb42c786cd 100644
--- a/disperser/dataapi/docs/v2/V2_docs.go
+++ b/disperser/dataapi/docs/v2/V2_docs.go
@@ -21,7 +21,7 @@ const docTemplateV2 = `{
                     "application/json"
                 ],
                 "tags": [
-                    "Blob"
+                    "Batch"
                 ],
                 "summary": "Fetch batch feed",
                 "parameters": [
@@ -663,6 +663,12 @@ const docTemplateV2 = `{
                     "items": {
                         "type": "integer"
                     }
+                },
+                "y": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
@@ -671,6 +677,9 @@ const docTemplateV2 = `{
             "properties": {
                 "x": {
                     "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
+                },
+                "y": {
+                    "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
                 }
             }
         },
@@ -703,6 +712,12 @@ const docTemplateV2 = `{
                     "items": {
                         "type": "integer"
                     }
+                },
+                "y": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
@@ -731,6 +746,12 @@ const docTemplateV2 = `{
                     "items": {
                         "type": "integer"
                     }
+                },
+                "y": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
@@ -739,6 +760,9 @@ const docTemplateV2 = `{
             "properties": {
                 "x": {
                     "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
+                },
+                "y": {
+                    "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
                 }
             }
         },
@@ -747,6 +771,9 @@ const docTemplateV2 = `{
             "properties": {
                 "x": {
                     "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
+                },
+                "y": {
+                    "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
                 }
             }
         },
@@ -949,6 +976,12 @@ const docTemplateV2 = `{
                     "items": {
                         "type": "integer"
                     }
+                },
+                "a1": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
diff --git a/disperser/dataapi/docs/v2/V2_swagger.json b/disperser/dataapi/docs/v2/V2_swagger.json
index 744b0519b1..354428cf6c 100644
--- a/disperser/dataapi/docs/v2/V2_swagger.json
+++ b/disperser/dataapi/docs/v2/V2_swagger.json
@@ -18,7 +18,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "Blob"
+                    "Batch"
                 ],
                 "summary": "Fetch batch feed",
                 "parameters": [
@@ -660,6 +660,12 @@
                     "items": {
                         "type": "integer"
                     }
+                },
+                "y": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
@@ -668,6 +674,9 @@
             "properties": {
                 "x": {
                     "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
+                },
+                "y": {
+                    "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
                 }
             }
         },
@@ -700,6 +709,12 @@
                     "items": {
                         "type": "integer"
                     }
+                },
+                "y": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
@@ -728,6 +743,12 @@
                     "items": {
                         "type": "integer"
                     }
+                },
+                "y": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
@@ -736,6 +757,9 @@
             "properties": {
                 "x": {
                     "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
+                },
+                "y": {
+                    "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
                 }
             }
         },
@@ -744,6 +768,9 @@
             "properties": {
                 "x": {
                     "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
+                },
+                "y": {
+                    "$ref": "#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2"
                 }
             }
         },
@@ -946,6 +973,12 @@
                     "items": {
                         "type": "integer"
                     }
+                },
+                "a1": {
+                    "type": "array",
+                    "items": {
+                        "type": "integer"
+                    }
                 }
             }
         },
diff --git a/disperser/dataapi/docs/v2/V2_swagger.yaml b/disperser/dataapi/docs/v2/V2_swagger.yaml
index 1de9198d88..569e374c71 100644
--- a/disperser/dataapi/docs/v2/V2_swagger.yaml
+++ b/disperser/dataapi/docs/v2/V2_swagger.yaml
@@ -51,11 +51,17 @@ definitions:
         items:
           type: integer
         type: array
+      "y":
+        items:
+          type: integer
+        type: array
     type: object
   core.G2Point:
     properties:
       x:
         $ref: '#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2'
+      "y":
+        $ref: '#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2'
     type: object
   core.PaymentMetadata:
     properties:
@@ -78,6 +84,10 @@ definitions:
         items:
           type: integer
         type: array
+      "y":
+        items:
+          type: integer
+        type: array
     type: object
   encoding.BlobCommitments:
     properties:
@@ -96,16 +106,24 @@ definitions:
         items:
           type: integer
         type: array
+      "y":
+        items:
+          type: integer
+        type: array
     type: object
   encoding.G2Commitment:
     properties:
       x:
         $ref: '#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2'
+      "y":
+        $ref: '#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2'
     type: object
   encoding.LengthProof:
     properties:
       x:
         $ref: '#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2'
+      "y":
+        $ref: '#/definitions/github_com_consensys_gnark-crypto_ecc_bn254_internal_fptower.E2'
     type: object
   github_com_Layr-Labs_eigenda_core_v2.Attestation:
     properties:
@@ -253,6 +271,10 @@ definitions:
         items:
           type: integer
         type: array
+      a1:
+        items:
+          type: integer
+        type: array
     type: object
   semver.SemverMetrics:
     properties:
@@ -578,7 +600,7 @@ paths:
             $ref: '#/definitions/v2.ErrorResponse'
       summary: Fetch batch feed
       tags:
-      - Blob
+      - Batch
   /blobs/{blob_key}:
     get:
       parameters:
diff --git a/disperser/dataapi/v2/server_v2.go b/disperser/dataapi/v2/server_v2.go
index f4e2b45075..0fb4604647 100644
--- a/disperser/dataapi/v2/server_v2.go
+++ b/disperser/dataapi/v2/server_v2.go
@@ -583,7 +583,7 @@ func (s *ServerV2) FetchBlobInclusionInfoHandler(c *gin.Context) {
 // FetchBatchFeedHandler godoc
 //
 //	@Summary	Fetch batch feed
-//	@Tags		Blob
+//	@Tags		Batch
 //	@Produce	json
 //	@Param		end			query		string	false	"Fetch batches up to the end time (ISO 8601 format: 2006-01-02T15:04:05Z) [default: now]"
 //	@Param		interval	query		int		false	"Fetch batches starting from an interval (in seconds) before the end time [default: 3600]"