diff --git a/crates/api_models/src/events/payment.rs b/crates/api_models/src/events/payment.rs
index b8f4a9d6d9..59e65c0605 100644
--- a/crates/api_models/src/events/payment.rs
+++ b/crates/api_models/src/events/payment.rs
@@ -8,9 +8,10 @@ use crate::{
         PaymentMethodResponse, PaymentMethodUpdate,
     },
     payments::{
-        PaymentIdType, PaymentListConstraints, PaymentListFilterConstraints, PaymentListFilters,
-        PaymentListFiltersV2, PaymentListResponse, PaymentListResponseV2, PaymentsApproveRequest,
-        PaymentsCancelRequest, PaymentsCaptureRequest, PaymentsExternalAuthenticationRequest,
+        ExtendedCardInfoResponse, PaymentIdType, PaymentListConstraints,
+        PaymentListFilterConstraints, PaymentListFilters, PaymentListFiltersV2,
+        PaymentListResponse, PaymentListResponseV2, PaymentsApproveRequest, PaymentsCancelRequest,
+        PaymentsCaptureRequest, PaymentsExternalAuthenticationRequest,
         PaymentsExternalAuthenticationResponse, PaymentsIncrementalAuthorizationRequest,
         PaymentsRejectRequest, PaymentsRequest, PaymentsResponse, PaymentsRetrieveRequest,
         PaymentsStartRequest, RedirectionResponse,
@@ -201,3 +202,5 @@ impl ApiEventMetric for PaymentsExternalAuthenticationRequest {
         })
     }
 }
+
+impl ApiEventMetric for ExtendedCardInfoResponse {}
diff --git a/crates/api_models/src/payments.rs b/crates/api_models/src/payments.rs
index 5d35ba3e49..bd19443d00 100644
--- a/crates/api_models/src/payments.rs
+++ b/crates/api_models/src/payments.rs
@@ -4622,6 +4622,12 @@ pub enum PaymentLinkStatusWrap {
     IntentStatus(api_enums::IntentStatus),
 }
 
+#[derive(Debug, Default, serde::Deserialize, serde::Serialize, Clone, ToSchema)]
+pub struct ExtendedCardInfoResponse {
+    // Encrypted customer payment method data
+    pub payload: String,
+}
+
 #[cfg(test)]
 mod payments_request_api_contract {
     #![allow(clippy::unwrap_used)]
diff --git a/crates/openapi/src/openapi.rs b/crates/openapi/src/openapi.rs
index bb9ef73199..810143d115 100644
--- a/crates/openapi/src/openapi.rs
+++ b/crates/openapi/src/openapi.rs
@@ -470,6 +470,7 @@ Never share your secret api keys. Keep them guarded and secure.
         api_models::payments::PaymentLinkResponse,
         api_models::payments::RetrievePaymentLinkResponse,
         api_models::payments::PaymentLinkInitiateRequest,
+        api_models::payments::ExtendedCardInfoResponse,
         api_models::routing::RoutingConfigRequest,
         api_models::routing::RoutingDictionaryRecord,
         api_models::routing::RoutingKind,
diff --git a/crates/router/src/compatibility/stripe/errors.rs b/crates/router/src/compatibility/stripe/errors.rs
index 580eb4a80b..bca1cbb64b 100644
--- a/crates/router/src/compatibility/stripe/errors.rs
+++ b/crates/router/src/compatibility/stripe/errors.rs
@@ -262,6 +262,8 @@ pub enum StripeErrorCode {
     CurrencyConversionFailed,
     #[error(error_type = StripeErrorType::InvalidRequestError, code = "IR_25", message = "Cannot delete the default payment method")]
     PaymentMethodDeleteFailed,
+    #[error(error_type = StripeErrorType::InvalidRequestError, code = "", message = "Extended card info does not exist")]
+    ExtendedCardInfoNotFound,
     // [#216]: https://github.com/juspay/hyperswitch/issues/216
     // Implement the remaining stripe error codes
 
@@ -643,6 +645,7 @@ impl From<errors::ApiErrorResponse> for StripeErrorCode {
             errors::ApiErrorResponse::InvalidWalletToken { wallet_name } => {
                 Self::InvalidWalletToken { wallet_name }
             }
+            errors::ApiErrorResponse::ExtendedCardInfoNotFound => Self::ExtendedCardInfoNotFound,
         }
     }
 }
@@ -714,7 +717,8 @@ impl actix_web::ResponseError for StripeErrorCode {
             | Self::PaymentMethodUnactivated
             | Self::InvalidConnectorConfiguration { .. }
             | Self::CurrencyConversionFailed
-            | Self::PaymentMethodDeleteFailed => StatusCode::BAD_REQUEST,
+            | Self::PaymentMethodDeleteFailed
+            | Self::ExtendedCardInfoNotFound => StatusCode::BAD_REQUEST,
             Self::RefundFailed
             | Self::PayoutFailed
             | Self::PaymentLinkNotFound
diff --git a/crates/router/src/core/errors/api_error_response.rs b/crates/router/src/core/errors/api_error_response.rs
index 5d1e527d6d..0c492f0f08 100644
--- a/crates/router/src/core/errors/api_error_response.rs
+++ b/crates/router/src/core/errors/api_error_response.rs
@@ -269,6 +269,8 @@ pub enum ApiErrorResponse {
         message = "Invalid Cookie"
     )]
     InvalidCookie,
+    #[error(error_type = ErrorType::InvalidRequestError, code = "IR_27", message = "Extended card info does not exist")]
+    ExtendedCardInfoNotFound,
 }
 
 impl PTError for ApiErrorResponse {
diff --git a/crates/router/src/core/errors/transformers.rs b/crates/router/src/core/errors/transformers.rs
index 1197e01cdf..880c0d7b20 100644
--- a/crates/router/src/core/errors/transformers.rs
+++ b/crates/router/src/core/errors/transformers.rs
@@ -301,6 +301,9 @@ impl ErrorSwitch<api_models::errors::types::ApiErrorResponse> for ApiErrorRespon
             Self::InvalidCookie => {
                 AER::BadRequest(ApiError::new("IR", 26, "Invalid Cookie", None))
             }
+            Self::ExtendedCardInfoNotFound => {
+                AER::NotFound(ApiError::new("IR", 27, "Extended card info does not exist", None))
+            }
         }
     }
 }
diff --git a/crates/router/src/core/payments.rs b/crates/router/src/core/payments.rs
index aa049cb6c6..e2a5f14844 100644
--- a/crates/router/src/core/payments.rs
+++ b/crates/router/src/core/payments.rs
@@ -4034,3 +4034,26 @@ pub async fn payment_external_authentication(
         },
     ))
 }
+
+#[instrument(skip_all)]
+pub async fn get_extended_card_info(
+    state: AppState,
+    merchant_id: String,
+    payment_id: String,
+) -> RouterResponse<payments_api::ExtendedCardInfoResponse> {
+    let redis_conn = state
+        .store
+        .get_redis_conn()
+        .change_context(errors::ApiErrorResponse::InternalServerError)
+        .attach_printable("Failed to get redis connection")?;
+
+    let key = helpers::get_redis_key_for_extended_card_info(&merchant_id, &payment_id);
+    let payload = redis_conn
+        .get_key::<String>(&key)
+        .await
+        .change_context(errors::ApiErrorResponse::ExtendedCardInfoNotFound)?;
+
+    Ok(services::ApplicationResponse::Json(
+        payments_api::ExtendedCardInfoResponse { payload },
+    ))
+}
diff --git a/crates/router/src/core/payments/helpers.rs b/crates/router/src/core/payments/helpers.rs
index bcc911e497..ff69749405 100644
--- a/crates/router/src/core/payments/helpers.rs
+++ b/crates/router/src/core/payments/helpers.rs
@@ -4319,3 +4319,7 @@ pub fn validate_mandate_data_and_future_usage(
         Ok(())
     }
 }
+
+pub fn get_redis_key_for_extended_card_info(merchant_id: &str, payment_id: &str) -> String {
+    format!("{merchant_id}_{payment_id}_extended_card_info")
+}
diff --git a/crates/router/src/routes/app.rs b/crates/router/src/routes/app.rs
index 595fd26f92..d42d3fe003 100644
--- a/crates/router/src/routes/app.rs
+++ b/crates/router/src/routes/app.rs
@@ -382,6 +382,9 @@ impl Payments {
                 )
                 .service(
                     web::resource("/{payment_id}/3ds/authentication").route(web::post().to(payments_external_authentication)),
+                )
+                .service(
+                    web::resource("/{payment_id}/extended_card_info").route(web::get().to(retrieve_extended_card_info)),
                 );
         }
         route
diff --git a/crates/router/src/routes/lock_utils.rs b/crates/router/src/routes/lock_utils.rs
index de87f7fce5..f8a0a6a5ff 100644
--- a/crates/router/src/routes/lock_utils.rs
+++ b/crates/router/src/routes/lock_utils.rs
@@ -120,7 +120,8 @@ impl From<Flow> for ApiIdentifier {
             | Flow::PaymentsRedirect
             | Flow::PaymentsIncrementalAuthorization
             | Flow::PaymentsExternalAuthentication
-            | Flow::PaymentsAuthorize => Self::Payments,
+            | Flow::PaymentsAuthorize
+            | Flow::GetExtendedCardInfo => Self::Payments,
 
             Flow::PayoutsCreate
             | Flow::PayoutsRetrieve
diff --git a/crates/router/src/routes/payments.rs b/crates/router/src/routes/payments.rs
index c1d67c4ce0..c9e1cf14ce 100644
--- a/crates/router/src/routes/payments.rs
+++ b/crates/router/src/routes/payments.rs
@@ -1357,6 +1357,30 @@ pub async fn post_3ds_payments_authorize(
     .await
 }
 
+/// Retrieve endpoint for merchant to fetch the encrypted customer payment method data
+#[instrument(skip_all, fields(flow = ?Flow::GetExtendedCardInfo, payment_id))]
+pub async fn retrieve_extended_card_info(
+    state: web::Data<app::AppState>,
+    req: actix_web::HttpRequest,
+    path: web::Path<String>,
+) -> impl Responder {
+    let flow = Flow::GetExtendedCardInfo;
+    let payment_id = path.into_inner();
+
+    Box::pin(api::server_wrap(
+        flow,
+        state,
+        &req,
+        payment_id,
+        |state, auth, payment_id, _| {
+            payments::get_extended_card_info(state, auth.merchant_account.merchant_id, payment_id)
+        },
+        &auth::ApiKeyAuth,
+        api_locking::LockAction::NotApplicable,
+    ))
+    .await
+}
+
 pub fn get_or_generate_payment_id(
     payload: &mut payment_types::PaymentsRequest,
 ) -> errors::RouterResult<()> {
diff --git a/crates/router_env/src/logger/types.rs b/crates/router_env/src/logger/types.rs
index 9dfdb6a57a..a7aac03db5 100644
--- a/crates/router_env/src/logger/types.rs
+++ b/crates/router_env/src/logger/types.rs
@@ -402,6 +402,8 @@ pub enum Flow {
     RetrievePollStatus,
     /// Toggles the extended card info feature in profile level
     ToggleExtendedCardInfo,
+    /// Get the extended card info associated to a payment_id
+    GetExtendedCardInfo,
 }
 
 ///
diff --git a/openapi/openapi_spec.json b/openapi/openapi_spec.json
index bd4d02cf4b..9d9d96ccac 100644
--- a/openapi/openapi_spec.json
+++ b/openapi/openapi_spec.json
@@ -8707,6 +8707,17 @@
           "mandate_revoked"
         ]
       },
+      "ExtendedCardInfoResponse": {
+        "type": "object",
+        "required": [
+          "payload"
+        ],
+        "properties": {
+          "payload": {
+            "type": "string"
+          }
+        }
+      },
       "ExternalAuthenticationDetailsResponse": {
         "type": "object",
         "required": [