diff --git a/src/VCS/Adapter.php b/src/VCS/Adapter.php
index da01f4a..27478a9 100644
--- a/src/VCS/Adapter.php
+++ b/src/VCS/Adapter.php
@@ -97,6 +97,14 @@ abstract public function getOwnerName(string $installationId): string;
      */
     abstract public function searchRepositories(string $installationId, string $owner, int $page, int $per_page, string $search = ''): array;
 
+    /**
+     * Get repository for the installation
+     *
+     * @param string $repositoryName
+     * @return array<mixed>
+     */
+    abstract public function getInstallationRepository(string $repositoryName): array;
+
     /**
      * Get repository
      *
diff --git a/src/VCS/Adapter/Git/GitHub.php b/src/VCS/Adapter/Git/GitHub.php
index 75a4658..0c5abf7 100644
--- a/src/VCS/Adapter/Git/GitHub.php
+++ b/src/VCS/Adapter/Git/GitHub.php
@@ -189,6 +189,41 @@ public function searchRepositories(string $installationId, string $owner, int $p
         ];
     }
 
+    public function getInstallationRepository(string $repositoryName): array
+    {
+        $currentPage = 1;
+        $perPage = 100;
+        $totalRepositories = 0;
+        $maxRepositories = 1000;
+        $url = '/installation/repositories';
+
+        while ($totalRepositories < $maxRepositories) {
+            $response = $this->call(self::METHOD_GET, $url, ['Authorization' => "Bearer $this->accessToken"], [
+                'page' => $currentPage,
+                'per_page' => $perPage,
+            ]);
+
+            if (!isset($response['body']['repositories'])) {
+                throw new Exception("Repositories list missing in the response.");
+            }
+
+            foreach ($response['body']['repositories'] as $repo) {
+                if (\strtolower($repo['name']) === \strtolower($repositoryName)) {
+                    return $repo;
+                }
+            }
+
+            if (\count($response['body']['repositories']) < $perPage) {
+                break;
+            }
+
+            $currentPage++;
+            $totalRepositories += $perPage;
+        }
+
+        throw new RepositoryNotFound("Repository not found.");
+    }
+
     /**
      * Get GitHub repository
      *
diff --git a/src/VCS/Adapter/Git/Gitea.php b/src/VCS/Adapter/Git/Gitea.php
index fc85bf4..a371e51 100644
--- a/src/VCS/Adapter/Git/Gitea.php
+++ b/src/VCS/Adapter/Git/Gitea.php
@@ -118,6 +118,11 @@ public function searchRepositories(string $installationId, string $owner, int $p
         throw new Exception("Not implemented yet");
     }
 
+    public function getInstallationRepository(string $repositoryName): array
+    {
+        throw new Exception("Not implemented yet");
+    }
+
     public function getRepository(string $owner, string $repositoryName): array
     {
         $url = "/repos/{$owner}/{$repositoryName}";
diff --git a/tests/VCS/Adapter/GitHubTest.php b/tests/VCS/Adapter/GitHubTest.php
index 6b6025f..74af211 100644
--- a/tests/VCS/Adapter/GitHubTest.php
+++ b/tests/VCS/Adapter/GitHubTest.php
@@ -173,6 +173,23 @@ public function testGetComment(): void
         $this->assertNotEmpty($result);
     }
 
+    public function testGetInstallationRepository(): void
+    {
+        $repositoryName = 'astro-starter';
+        $repo = $this->vcsAdapter->getInstallationRepository($repositoryName);
+        $this->assertIsArray($repo);
+        $this->assertSame($repositoryName, $repo['name']);
+    }
+
+    public function testGetRepository(): void
+    {
+        $owner = 'vermakhushboo';
+        $repositoryName = 'basic-js-crud';
+        $repo = $this->vcsAdapter->getRepository($owner, $repositoryName);
+        $this->assertIsArray($repo);
+        $this->assertSame($repositoryName, $repo['name']);
+    }
+
     public function testGetRepositoryName(): void
     {
         $repositoryName = $this->vcsAdapter->getRepositoryName('432284323');