Create app.py

app.py

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+import gradio as gr
+import requests
+from dotenv import loadenv
+import os 
+loadenv()
+
+
+# API Setup
+API_URL = os.getenv("Rapidapi")
+HEADERS = {
+    "x-rapidapi-key": "3d2abfca23msh8639b0310323a0ep126a03jsn3335ff1fb1d9",
+    "x-rapidapi-host": "youtube138.p.rapidapi.com"
+}
+
+# Core function
+def search_youtube(query: str) -> str:
+    params = {"q": query, "hl": "en", "gl": "US"}
+    try:
+        response = requests.get(API_URL, headers=HEADERS, params=params)
+        response.raise_for_status()
+        data = response.json()
+
+        # Extract top 5 video titles + links
+        videos = data.get("contents", [])
+        results = []
+        for video in videos:
+            if "video" in video:
+                v = video["video"]
+                title = v.get("title", "")
+                video_id = v.get("videoId", "")
+                link = f"https://www.youtube.com/watch?v={video_id}"
+                results.append(f"{title}\n{link}\n")
+            if len(results) >= 5:
+                break
+
+        return "\n".join(results) if results else "No videos found."
+    except Exception as e:
+        return f"Error: {str(e)}"
+
+# Gradio Interface
+demo = gr.Interface(
+    fn=search_youtube,
+    inputs=gr.Textbox(placeholder="Enter search term...", label="YouTube Query"),
+    outputs=gr.Textbox(label="Top 5 Results"),
+    title="YouTube Search Tool",
+    description="Search YouTube videos using the YouTube138 API (via RapidAPI)"
+)
+
+# MCP-compatible launch
+if __name__ == "__main__":
+    demo.launch(mcp_server=True)