diff --git a/src/endpoints/rule-promotions.js b/src/endpoints/rule-promotions.js
index 698e1f0..ef7b226 100644
--- a/src/endpoints/rule-promotions.js
+++ b/src/endpoints/rule-promotions.js
@@ -82,5 +82,10 @@ class RulePromotionsEndpoint extends CRUDExtend {
       }
     )
   }
+
+  GetCodeExportFile(promotionId, jobId) {
+    return this.request.send(`${this.endpoint}/${promotionId}/jobs/${jobId}/file`, 'Get')
+  }
+  
 }
 export default RulePromotionsEndpoint
diff --git a/src/types/rule-promotions.ts b/src/types/rule-promotions.ts
index 6920ebc..108edd8 100644
--- a/src/types/rule-promotions.ts
+++ b/src/types/rule-promotions.ts
@@ -130,10 +130,15 @@ export interface DeleteRulePromotionCodes extends ResourceList<any> {
 
 export interface RulePromotionFilter {
   eq?: {
+    job_type?: string
     code?: string
   }
 }
 
+export interface CodeFileHref {
+  href: string
+}
+
 export interface RulePromotionsEndpoint
   extends CrudQueryableResource<
     RulePromotion,
@@ -167,4 +172,6 @@ export interface RulePromotionsEndpoint
     promotionId: string,
     codes: DeleteRulePromotionCodes[]
   ): Promise<{}>
+
+  GetCodeExportFile(promotionId:string, jobId: string): Promise<CodeFileHref>
 }