Add README.md for Planventure API with features, tech stack, and API endpoints

Author: LadyKerr

planventure-api/README.md

@@ -0,0 +1,62 @@
+# Planventure API 🌍✈️
+
+A Flask-based REST API for managing travel itineraries and trip planning.
+
+## Features
+
+- 🔐 User Authentication (JWT-based)
+- 🗺️ Trip Management
+- 📅 Itinerary Planning
+- 🔒 Secure Password Hashing
+- ⚡ CORS Support
+
+## Tech Stack
+
+- Python 3.x
+- Flask
+- SQLAlchemy
+- Flask-JWT-Extended
+- SQLite Database
+- BCrypt for password hashing
+
+## API Endpoints
+
+### Authentication
+
+- `POST /auth/register` - Register a new user
+  ```json
+  {
+    "email": "user@example.com",
+    "password": "secure_password"
+  }
+  ```
+
+- `POST /auth/login` - Login and get JWT token
+  ```json
+  \{
+  "email": "user@example.com",
+  "password": "secure_password"
+}
+  ```
+
+### Trips
+
+- `GET /trips` - Get all trips
+- `POST /trips` - Create a new trip
+  ```json
+  {
+    "destination": "Paris, France",
+    "start_date": "2024-06-15T00:00:00Z",
+    "end_date": "2024-06-22T00:00:00Z",
+    "latitude": 48.8566,
+    "longitude": 2.3522,
+    "itinerary": {}
+  }
+  ```
+- `GET /trips/<trip_id>` - Get a single trip
+- `PUT /trips/<trip_id>` - Update a trip
+- `DELETE /trips/<trip_id>` - Delete a trip
+
+
+
+