diff --git a/libraries/nestjs-libraries/src/integrations/social/pinterest.provider.ts b/libraries/nestjs-libraries/src/integrations/social/pinterest.provider.ts
index a647f61e2d..078d64bc6d 100644
--- a/libraries/nestjs-libraries/src/integrations/social/pinterest.provider.ts
+++ b/libraries/nestjs-libraries/src/integrations/social/pinterest.provider.ts
@@ -391,7 +391,10 @@ export class PinterestProvider
     date: number
   ): Promise<AnalyticsData[]> {
     const until = dayjs().format('YYYY-MM-DD');
-    const since = dayjs().subtract(date, 'day').format('YYYY-MM-DD');
+    // Pinterest analytics only cover the last 90 days (89 for a UTC safety margin)
+    const since = dayjs()
+      .subtract(Math.min(date, 89), 'day')
+      .format('YYYY-MM-DD');
 
     const {
       all: { daily_metrics },
@@ -456,8 +459,8 @@ export class PinterestProvider
     date: number
   ): Promise<AnalyticsData[]> {
     const today = dayjs().format('YYYY-MM-DD');
-    // Use a very long date range (2 years) to capture lifetime metrics for older posts
-    const since = dayjs().subtract(2, 'year').format('YYYY-MM-DD');
+    // Pinterest only serves pin analytics for the last 90 days (89 for a UTC safety margin)
+    const since = dayjs().subtract(89, 'day').format('YYYY-MM-DD');
 
     try {
       // Fetch pin analytics from Pinterest API