diff --git a/.env.example b/.env.example
index 443345a2a4..abe1f96e69 100644
--- a/.env.example
+++ b/.env.example
@@ -1,4 +1,3 @@
 PUBLIC_ENVIRONMENT=<STAGING | PRODUCTION>
 
-REACT_APP_PUBLIC_STRIPE_KEY_PRODUCTION=
-REACT_APP_PUBLIC_STRIPE_KEY_STAGING=
+PUBLIC_STRIPE_KEY=
diff --git a/src/constants/env.ts b/src/constants/env.ts
index 11aa3c9756..447cb3a47e 100644
--- a/src/constants/env.ts
+++ b/src/constants/env.ts
@@ -16,5 +16,4 @@ const ENV = process.env.PUBLIC_ENVIRONMENT;
 
 export const IS_TEST = ENV === "STAGING";
 
-export const PUBLIC_STRIPE_KEY =
-  process.env[`REACT_APP_PUBLIC_STRIPE_KEY_${ENV}`] || "";
+export const PUBLIC_STRIPE_KEY = process.env.PUBLIC_STRIPE_KEY || "";
diff --git a/src/services/apes/apes.ts b/src/services/apes/apes.ts
index 3f6db95c6e..df099b412b 100644
--- a/src/services/apes/apes.ts
+++ b/src/services/apes/apes.ts
@@ -5,6 +5,7 @@ import { ChainID } from "types/chain";
 import { version as v } from "services/helpers";
 import { APIs } from "constants/urls";
 import { apiEnv } from "../constants";
+import { version as v } from "../helpers";
 import { tags } from "./tags";
 
 type StripePaymentIntentParams = {
@@ -57,6 +58,10 @@ export const apes = createApi({
     tokens: builder.query<Token[], ChainID>({
       query: (chainID) => `v1/tokens/${chainID}`,
     }),
+
+    endowBalance: builder.query<EndowmentBalances, number>({
+      query: (endowId) => `${v(1)}/balances/${endowId}`,
+    }),
   }),
 });
 
@@ -66,6 +71,7 @@ export const {
   useGetStripePaymentStatusQuery,
   useStripeCurrenciesQuery,
   useTokensQuery,
+  useEndowBalanceQuery,
   util: {
     invalidateTags: invalidateApesTags,
     updateQueryData: updateApesQueryData,