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+# Marvel API App
+
+Marvel API App is a simple web application that allows users to search for Marvel characters and view detailed information about them using the Marvel API.
+
+## Features
+
+- Search Marvel Characters: Type in the name of a Marvel character to search for matching results.
+- Autocomplete Suggestions: Get autocomplete suggestions as you type in the search box.
+- Character Details: View detailed information about each character, including their name, image, and description.
+
+## Screenshots
+
+![Marvel API App Screenshot](./image.png)
+
+## Technologies Used
+
+- HTML
+- CSS
+- JavaScript
+- [Marvel API](https://developer.marvel.com/)
+
+## Getting Started
+
+### Prerequisites
+
+To run this project locally, you will need:
+
+- A modern web browser (Chrome, Firefox, Safari, etc.)
+- Internet connection
+
+### Installation
+
+1. Clone the repository:
+
+```sh
+git clone https://github.com/your-username/marvel-api-app.git
+cd marvel-api-app
+Open index.html in your browser to view the application.
+```
+
+### Configuration
+
+- Sign up for an API key at Marvel Developer Portal.
+- Get your public and private keys from your Marvel Developer account.
+- Replace the placeholder keys in the script.js file with your actual keys:
+```
+const publicKey = 'your_public_key';
+const privateKey = 'your_private_key';
+```
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diff --git a/Existing_API_Collection/Marvel_API/script.js b/Existing_API_Collection/Marvel_API/script.js
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+let input = document.getElementById("input-box");
+let button = document.getElementById("submit-button");
+let showContainer = document.getElementById("show-container");
+let listContainer = document.querySelector(".list");
+
+// Replace with your actual public and private keys
+const publicKey = '';
+const privateKey = '';
+
+let ts = "1681802982683";
+const hash = CryptoJS.MD5(ts + privateKey + publicKey).toString();
+
+function displayWords(value) {
+ input.value = value;
+ removeElements();
+}
+
+function removeElements() {
+ listContainer.innerHTML = "";
+}
+
+input.addEventListener("keyup", async () => {
+ removeElements();
+ if (input.value.length < 4) {
+ return false;
+ }
+
+ const url = `https://gateway.marvel.com:443/v1/public/characters?ts=${ts}&apikey=${publicKey}&hash=${hash}&nameStartsWith=${input.value}`;
+
+ try {
+ const response = await fetch(url);
+ if (!response.ok) {
+ throw new Error('Network response was not ok');
+ }
+ const jsonData = await response.json();
+
+ jsonData.data["results"].forEach((result) => {
+ let name = result.name;
+ let div = document.createElement("div");
+ div.style.cursor = "pointer";
+ div.classList.add("autocomplete-items");
+ div.setAttribute("onclick", `displayWords('${name}')`);
+ let word = `${name.substr(0, input.value.length)}${name.substr(input.value.length)}`;
+ div.innerHTML = `