diff --git a/EXTRAS.md b/EXTRAS.md
new file mode 100644
index 0000000..1e9a3c2
--- /dev/null
+++ b/EXTRAS.md
@@ -0,0 +1,12 @@
+# Extras
+
+## Todo
+
++ Caching : Daily Challenge (why request repeatedly if question remains same for entire day!!!?)
+
+## .env.json
+
++ Its where secrets are stored 😉
+  (event the api route)
+
+
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..333bc2f
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Prashantha T P
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index b9de468..e5520b7 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
-# Leetcode API Client
+![Leetcode Api Client](./docs/images/leetcode_client_banner_v3.png)
 
+>
 > Node JS client to consume Leetcode Proxy API
+>
diff --git a/docs/images/leetcode_client_banner_v1.png b/docs/images/leetcode_client_banner_v1.png
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diff --git a/docs/images/leetcode_client_banner_v2.png b/docs/images/leetcode_client_banner_v2.png
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index 0000000..0de7075
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diff --git a/docs/images/leetcode_client_banner_v3.png b/docs/images/leetcode_client_banner_v3.png
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diff --git a/lib/requests.js b/lib/requests.js
index 2d18933..6748ca1 100644
--- a/lib/requests.js
+++ b/lib/requests.js
@@ -3,7 +3,7 @@ import config from "../config/config";
 
 export const fetchQuery = async (query) => {
     const data = await axios({
-        url: "http://localhost:8000/api/v1/query",
+        url: config.queryPostUrl,
         method: "POST",
         data: {
             LEETCODE_SESSION: config.env.LEETCODE_SESSION,