diff --git a/blockchain/blockchain.go b/blockchain/blockchain.go
index 20b7c3f..bfa362b 100644
--- a/blockchain/blockchain.go
+++ b/blockchain/blockchain.go
@@ -8,6 +8,7 @@ import (
 	"io"
 	"net"
 	"net/http"
+	"os"
 	"path"
 	"reflect"
 	"strconv"
@@ -396,26 +397,7 @@ func (bl *FxBlockchain) serve(w http.ResponseWriter, r *http.Request) {
 
 			// Convert to the full request format
 			fullReq := convertMobileRequestToFullRequest(&mobileReq)
-
-			// Re-encode the converted request (marshaling it to JSON)
-			newBody, err := json.Marshal(fullReq)
-			if err != nil {
-				log.Error("failed to marshal converted request: %v", err)
-				http.Error(w, "", http.StatusInternalServerError)
-				return
-			}
-
-			// Create a new HTTP request using the converted body
-			newRequest, err := http.NewRequest(r.Method, r.URL.String(), bytes.NewReader(newBody))
-			if err != nil {
-				log.Error("failed to create new request: %v", err)
-				http.Error(w, "", http.StatusInternalServerError)
-				return
-			}
-
-			// Copy headers from the original request
-			newRequest.Header = r.Header
-			bl.handleAction(http.MethodPost, actionManifestBatchUpload, from, w, r)
+			bl.handleActionManifestBatchUpload(http.MethodPost, actionManifestBatchUpload, from, w, r, fullReq)
 		},
 		actionManifestRemove: func(from peer.ID, w http.ResponseWriter, r *http.Request) {
 			bl.handleAction(http.MethodPost, actionManifestRemove, from, w, r)
@@ -1243,3 +1225,246 @@ func (bl *FxBlockchain) GetMembers() map[peer.ID]common.MemberStatus {
 	}
 	return copy
 }
+
+const creatorPeerIDFilePath = "/internal/.tmp/pool_%d_creator.tmp"
+
+func (bl *FxBlockchain) getClusterEndpoint(ctx context.Context, poolID int) (string, error) {
+	// 1. Check for existing creator peer ID
+	if creatorPeerID, err := loadCreatorPeerID(poolID); err == nil {
+		return creatorPeerID + ".functionyard.fula.network", nil
+	}
+
+	// 2. Fetch pool details
+	poolDetails, err := fetchPoolDetails(ctx, bl, poolID)
+	if err != nil {
+		return "", err
+	}
+
+	// 3. Extract creatorClusterPeerID
+	creatorClusterPeerID := poolDetails.Creator
+
+	// 4. Fetch user details
+	userDetails, err := bl.fetchUserDetails(ctx, poolID, creatorClusterPeerID)
+	if err != nil {
+		return "", err
+	}
+
+	// 5. Find the peer_id
+	peerID := findPeerID(creatorClusterPeerID, userDetails)
+
+	// 6. Save creator peer ID
+	err = saveCreatorPeerID(poolID, peerID)
+	if err != nil {
+		log.Debugf("Error saving creator peer ID to file: %v", err)
+	}
+
+	return peerID + ".functionyard.fula.network", nil
+}
+func loadCreatorPeerID(poolID int) (string, error) {
+	filename := fmt.Sprintf(creatorPeerIDFilePath, poolID)
+	data, err := os.ReadFile(filename)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return "", nil // File doesn't exist, not an error
+		}
+		return "", fmt.Errorf("error reading creator peer ID file: %w", err)
+	}
+	return strings.TrimSpace(string(data)), nil
+}
+
+func saveCreatorPeerID(poolID int, peerID string) error {
+	filename := fmt.Sprintf(creatorPeerIDFilePath, poolID)
+	return os.WriteFile(filename, []byte(peerID), 0644) // Adjust permissions if needed
+}
+
+func fetchPoolDetails(ctx context.Context, bl *FxBlockchain, poolID int) (*Pool, error) {
+	req := PoolListRequestWithPoolId{PoolID: poolID}
+	action := "actionPoolList"
+
+	responseBody, statusCode, err := bl.callBlockchain(ctx, "POST", action, req)
+	if err != nil {
+		return nil, fmt.Errorf("blockchain call error: %w, status code: %d", err, statusCode)
+	}
+
+	if statusCode != http.StatusOK {
+		var errMsg map[string]interface{}
+		if jsonErr := json.Unmarshal(responseBody, &errMsg); jsonErr == nil {
+			return nil, fmt.Errorf("unexpected response status: %d, message: %s, description: %s",
+				statusCode, errMsg["message"], errMsg["description"])
+		} else {
+			return nil, fmt.Errorf("unexpected response status: %d, body: %s", statusCode, string(responseBody))
+		}
+	}
+
+	var response PoolListResponse
+	if err := json.Unmarshal(responseBody, &response); err != nil {
+		return nil, err
+	}
+
+	for _, pool := range response.Pools {
+		if pool.PoolID == poolID {
+			return &pool, nil
+		}
+	}
+
+	return nil, fmt.Errorf("pool with ID %d not found", poolID)
+}
+
+func (bl *FxBlockchain) fetchUserDetails(ctx context.Context, poolID int, creatorClusterPeerID string) (*PoolUserListResponse, error) {
+	req := PoolUserListRequest{
+		PoolID:        poolID,
+		RequestPoolID: poolID,
+	}
+	action := "actionPoolUserList"
+
+	responseBody, statusCode, err := bl.callBlockchain(ctx, "POST", action, req)
+	if err != nil {
+		return nil, fmt.Errorf("blockchain call error: %w, status code: %d", err, statusCode)
+	}
+
+	if statusCode != http.StatusOK {
+		var errMsg map[string]interface{}
+		if jsonErr := json.Unmarshal(responseBody, &errMsg); jsonErr == nil {
+			return nil, fmt.Errorf("unexpected response status: %d, message: %s, description: %s",
+				statusCode, errMsg["message"], errMsg["description"])
+		} else {
+			return nil, fmt.Errorf("unexpected response status: %d, body: %s", statusCode, string(responseBody))
+		}
+	}
+
+	var response PoolUserListResponse
+	if err := json.Unmarshal(responseBody, &response); err != nil {
+		return nil, err
+	}
+
+	return &response, nil
+}
+
+func findPeerID(creatorClusterPeerID string, userDetails *PoolUserListResponse) string {
+	for _, user := range userDetails.Users {
+		if user.Account == creatorClusterPeerID {
+			return user.PeerID
+		}
+	}
+	return ""
+}
+
+func (bl *FxBlockchain) handleActionManifestBatchUpload(method string, action string, from peer.ID, w http.ResponseWriter, r *http.Request, req ManifestBatchUploadRequest) {
+	log := log.With("action", action, "from", from)
+	res := reflect.New(responseTypes[action]).Interface()
+	defer r.Body.Close()
+	//TODO: Ensure it is optimized for long-running calls
+	ctx, cancel := context.WithTimeout(r.Context(), time.Second*time.Duration(bl.timeout))
+	defer cancel()
+	response, statusCode, err := bl.callBlockchain(ctx, method, action, req)
+	if err != nil {
+		log.Error("failed to call blockchain: %v", err)
+		w.WriteHeader(statusCode)
+		// Try to parse the error and format it as JSON
+		var errMsg map[string]interface{}
+		if jsonErr := json.Unmarshal(response, &errMsg); jsonErr != nil {
+			// If the response isn't JSON or can't be parsed, use a generic message
+			errMsg = map[string]interface{}{
+				"message":     "An error occurred",
+				"description": err.Error(),
+			}
+		}
+		json.NewEncoder(w).Encode(errMsg)
+		return
+	}
+	// If status code is not 200, attempt to format the response as JSON
+	if statusCode != http.StatusOK {
+		w.WriteHeader(statusCode)
+		var errMsg map[string]interface{}
+		if jsonErr := json.Unmarshal(response, &errMsg); jsonErr == nil {
+			// If it's already a JSON, write it as is
+			w.Write(response)
+		} else {
+			// If it's not JSON, wrap the response in the expected format
+			errMsg = map[string]interface{}{
+				"message":     "Error",
+				"description": string(response),
+			}
+			json.NewEncoder(w).Encode(errMsg)
+		}
+		return
+	} else {
+		// Call ipfs-cluster of the pool with replication request
+		clusterEndPoint, err := bl.getClusterEndpoint(ctx, req.PoolID)
+		if err != nil {
+			w.WriteHeader(http.StatusFailedDependency)
+			errMsg := map[string]interface{}{
+				"message":     "Error",
+				"description": string(err.Error()),
+			}
+			json.NewEncoder(w).Encode(errMsg)
+			return
+		}
+		if clusterEndPoint != "" {
+			// Construct the request for the cluster endpoint
+			replicationRequest := struct {
+				PoolID int      `json:"pool_id"`
+				Cids   []string `json:"cids"`
+			}{
+				PoolID: req.PoolID,
+				Cids:   req.Cid,
+			}
+
+			reqBody, err := json.Marshal(replicationRequest)
+			if err != nil {
+				w.WriteHeader(http.StatusFailedDependency)
+				errMsg := map[string]interface{}{
+					"message":     "Error",
+					"description": string(err.Error()),
+				}
+				json.NewEncoder(w).Encode(errMsg)
+				return
+			}
+
+			// Make the HTTP request to the cluster endpoint
+			clusterURL := fmt.Sprintf("%s/pins", clusterEndPoint)
+			resp, err := http.Post(clusterURL, "application/json", bytes.NewBuffer(reqBody))
+			if err != nil {
+				w.WriteHeader(http.StatusFailedDependency)
+				errMsg := map[string]interface{}{
+					"message":     "Error",
+					"description": string(err.Error()),
+				}
+				json.NewEncoder(w).Encode(errMsg)
+				return
+			}
+			defer resp.Body.Close()
+
+			if resp.StatusCode != http.StatusAccepted {
+				// Replication request was not accepted
+				w.WriteHeader(resp.StatusCode) // Set the appropriate status code
+				responseBody, _ := io.ReadAll(resp.Body)
+				errMsg := map[string]interface{}{
+					"message":     "Replication Error",
+					"description": string(responseBody),
+				}
+				json.NewEncoder(w).Encode(errMsg)
+				return
+			}
+
+			// Replication request was accepted - continue with existing response handling
+		} else {
+			w.WriteHeader(http.StatusFailedDependency)
+			errMsg := map[string]interface{}{
+				"message":     "Error",
+				"description": "Wrong cluster endpoint",
+			}
+			json.NewEncoder(w).Encode(errMsg)
+			return
+		}
+	}
+	w.WriteHeader(http.StatusAccepted)
+	err1 := json.Unmarshal(response, &res)
+	if err1 != nil {
+		log.Error("failed to format response: %v", err1)
+	}
+
+	if err := json.NewEncoder(w).Encode(res); err != nil {
+		log.Error("failed to write response: %v", err)
+	}
+}
diff --git a/blockchain/interface.go b/blockchain/interface.go
index 37b2c2d..20952f3 100644
--- a/blockchain/interface.go
+++ b/blockchain/interface.go
@@ -170,6 +170,10 @@ type PoolRequestsResponse struct {
 type PoolListRequest struct {
 }
 
+type PoolListRequestWithPoolId struct {
+	PoolID int `json:"pool_id"`
+}
+
 type PoolUserListRequest struct {
 	PoolID        int `json:"pool_id"`
 	RequestPoolID int `json:"request_pool_id"`