diff --git a/.github/workflows/test_pr.yml b/.github/workflows/test_pr.yml
new file mode 100644
index 00000000..0017d206
--- /dev/null
+++ b/.github/workflows/test_pr.yml
@@ -0,0 +1,34 @@
+name: Test Pull Request Workflow
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+  pull_request_review:
+    types:
+      - submitted
+  issue_comment:
+    types:
+      - created
+  push:
+
+jobs:
+  extract-pr-number:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set PR Number as Environment Variable
+        run: echo "PR_NUMBER=${{ github.event.number }}" >> $GITHUB_ENV
+      - name: Set User Handle as Environment Variable
+        run: echo "USER_HANDLE=${{ github.actor }}" >> $GITHUB_ENV
+
+  call-backend:
+    needs: extract-pr-number
+    runs-on: ubuntu-latest
+    steps:
+      - name: Call Backend with PR Number and User Handle
+        run: |
+          PR_NUMBER="13"
+          USER_HANDLE=${{ env.USER_HANDLE }}
+          BACKEND_URL="https://f01c-89-212-199-23.ngrok-free.app/pr"
+          curl -X POST -d "pr_number=$PR_NUMBER&user_handle=$USER_HANDLE" $BACKEND_URL
diff --git a/fplus-http-server/src/main.rs b/fplus-http-server/src/main.rs
index 68bfc0e4..e0917450 100644
--- a/fplus-http-server/src/main.rs
+++ b/fplus-http-server/src/main.rs
@@ -48,6 +48,7 @@ async fn main() -> std::io::Result<()> {
             .service(router::application::get_all_applications)
             .service(router::blockchain::address_allowance)
             .service(router::blockchain::verified_clients)
+            .service(router::rkh::receive_pr)
     })
     .bind(("0.0.0.0", 8080))?
     .run()
diff --git a/fplus-http-server/src/router/mod.rs b/fplus-http-server/src/router/mod.rs
index e0aa77cb..4fd6b492 100644
--- a/fplus-http-server/src/router/mod.rs
+++ b/fplus-http-server/src/router/mod.rs
@@ -2,6 +2,7 @@ use actix_web::{get, HttpResponse, Responder};
 
 pub mod application;
 pub mod blockchain;
+pub mod rkh;
 
 /// Return server health status
 #[get("/health")]
diff --git a/fplus-http-server/src/router/rkh.rs b/fplus-http-server/src/router/rkh.rs
index 0bb11dea..cfd0ca31 100644
--- a/fplus-http-server/src/router/rkh.rs
+++ b/fplus-http-server/src/router/rkh.rs
@@ -1,13 +1,36 @@
-use actix_web::{get, http::header::ContentType, post, web, HttpResponse};
-use mongodb::Client;
-use std::sync::Mutex;
+use actix_web::{get, post, web, HttpResponse, Responder};
+use serde::Deserialize;
+use fplus_lib::core::LDNApplication;
+
+
+#[derive(Deserialize)]
+pub struct PullRequestData {
+    pr_number: String,
+    user_handle: String,
+}
 
 #[get("/rkh")]
 pub async fn get() -> HttpResponse {
     HttpResponse::InternalServerError().finish()
 }
 
-#[post("/rkh")]
-pub async fn post() -> HttpResponse {
-    HttpResponse::InternalServerError().finish()
+#[post("/pr")]
+pub async fn receive_pr(info: web::Json<PullRequestData>) -> impl Responder {
+    let pr_number = info.pr_number.trim_matches('"').parse::<u64>();
+    
+    match pr_number {
+        Ok(pr_number) => {
+            match LDNApplication::get_by_pr_number(pr_number).await {
+                Ok(application_file) => {
+                    println!("Received PR data - PR Number: {}, User Handle: {}", pr_number, info.user_handle);
+                    HttpResponse::Ok().json(application_file)
+                },
+                Err(error) => HttpResponse::InternalServerError().json(error.to_string()),
+            }
+        }
+        Err(_) => HttpResponse::BadRequest().json("Invalid PR Number"),
+    }
 }
+
+
+