diff --git a/backend/native/backpack-api/src/routes/graphql/clients/coingecko.ts b/backend/native/backpack-api/src/routes/graphql/clients/coingecko.ts
index a5d9853c7..bc473c1a0 100644
--- a/backend/native/backpack-api/src/routes/graphql/clients/coingecko.ts
+++ b/backend/native/backpack-api/src/routes/graphql/clients/coingecko.ts
@@ -1,9 +1,17 @@
 import { RESTDataSource } from "@apollo/datasource-rest";
+import { LRUCache } from "lru-cache";
 
 type CoinGeckoIndexerOptions = {
   apiKey: string;
 };
 
+const IN_MEM_PRICE_DATA_CACHE = new LRUCache<string, CoinGeckoPriceData>({
+  allowStale: false,
+  max: 1000,
+  ttl: 1000 * 60, // 1 minute TTL
+  ttlAutopurge: true,
+});
+
 /**
  * Custom GraphQL REST data source class abstraction for CoinGecko.
  * @export
@@ -22,19 +30,34 @@ export class CoinGeckoIndexer extends RESTDataSource {
 
   /**
    * Fetches the market price data for the argued asset IDs.
-   * @template I
-   * @param {I[]} ids
-   * @returns {Promise<CoinGeckoGetPricesResponse<I>>}
+   * @param {string[]} ids
+   * @returns {Promise<CoinGeckoGetPricesResponse>}
    * @memberof CoinGecko
    */
   async getPrices(ids: string[]): Promise<CoinGeckoGetPricesResponse> {
-    const resp: CoinGeckoPriceData[] = await this.get("/", {
-      params: {
-        ids: ids.join(","),
-      },
-    });
+    const data: CoinGeckoPriceData[] = [];
+
+    const notInCache: string[] = [];
+    for (const i of ids) {
+      if (IN_MEM_PRICE_DATA_CACHE.has(i)) {
+        data.push(IN_MEM_PRICE_DATA_CACHE.get(i)!);
+      } else {
+        notInCache.push(i);
+      }
+    }
+
+    if (notInCache.length > 0) {
+      const resp: CoinGeckoPriceData[] = await this.get("/", {
+        params: {
+          ids: notInCache.join(","),
+        },
+      });
+
+      data.push(...resp);
+    }
 
-    return resp.reduce<CoinGeckoGetPricesResponse>((acc, curr) => {
+    return data.reduce<CoinGeckoGetPricesResponse>((acc, curr) => {
+      IN_MEM_PRICE_DATA_CACHE.set(curr.id, curr);
       acc[curr.id] = curr;
       return acc;
     }, {});
diff --git a/backend/native/backpack-api/src/routes/graphql/clients/helius.ts b/backend/native/backpack-api/src/routes/graphql/clients/helius.ts
index 4d3c459bb..83453b691 100644
--- a/backend/native/backpack-api/src/routes/graphql/clients/helius.ts
+++ b/backend/native/backpack-api/src/routes/graphql/clients/helius.ts
@@ -12,6 +12,7 @@ export const IN_MEM_COLLECTION_DATA_CACHE = new LRUCache<
   allowStale: false,
   max: 1000,
   ttl: 1000 * 60 * 30, // 30 minute TTL
+  ttlAutopurge: true,
 });
 
 type HeliusOptions = {
diff --git a/backend/native/backpack-api/src/routes/graphql/context.ts b/backend/native/backpack-api/src/routes/graphql/context.ts
index a2aa1516f..f4e557740 100644
--- a/backend/native/backpack-api/src/routes/graphql/context.ts
+++ b/backend/native/backpack-api/src/routes/graphql/context.ts
@@ -20,6 +20,7 @@ const IN_MEM_JWT_CACHE = new LRUCache<string, string>({
   allowStale: false,
   max: 1000,
   ttl: 1000 * 60 * 5, // 5 minute TTL
+  ttlAutopurge: true,
 });
 
 export interface ApiContext {
diff --git a/backend/workers/price-indexer/src/fetched.ts b/backend/workers/price-indexer/src/fetched.ts
index c11d4f90b..846fdacc3 100644
--- a/backend/workers/price-indexer/src/fetched.ts
+++ b/backend/workers/price-indexer/src/fetched.ts
@@ -14,7 +14,7 @@ export const fetchHandler: ExportedHandlerFetchHandler<Environment> = async (
   if (!idsParameter) {
     return new Response(
       JSON.stringify({ error: "no asset ids found in url" }),
-      { status: 400 }
+      { headers: { "Content-Type": "application/json" }, status: 400 }
     );
   }
 
@@ -24,9 +24,7 @@ export const fetchHandler: ExportedHandlerFetchHandler<Environment> = async (
   ).filter((x) => x) as CoinGeckoPriceData[];
 
   return new Response(JSON.stringify(values), {
-    headers: {
-      "Content-Type": "application/json",
-    },
+    headers: { "Content-Type": "application/json" },
     status: 200,
   });
 };