diff --git a/src/robots.txt b/src/robots.txt
new file mode 100644
index 0000000..320d7f7
--- /dev/null
+++ b/src/robots.txt
@@ -0,0 +1,4 @@
+User-agent: *
+Allow: /
+
+Sitemap: https://oauth-playground.online/sitemap.xml
\ No newline at end of file
diff --git a/src/sitemap.xml b/src/sitemap.xml
new file mode 100644
index 0000000..b4e7ae9
--- /dev/null
+++ b/src/sitemap.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+    <url>
+        <loc>https://oauth-playground.online/flow/code</loc>
+        <lastmod>2023-09-25</lastmod>
+        <changefreq>weekly</changefreq>
+        <priority>0.8</priority>
+    </url>
+    <url>
+        <loc>https://oauth-playground.online/flow/pkce</loc>
+        <lastmod>2023-09-25</lastmod>
+        <changefreq>weekly</changefreq>
+        <priority>0.8</priority>
+    </url>
+</urlset>