REST API — ikki dastur o'rtasida ma'lumot almashish uchun ishlatiladigan eng keng tarqalgan usul. Mobil ilova bilan server, yoki frontend bilan backend aynan shu orqali "gaplashadi".

Asosiy tushunchalar

REST API'da har bir manzil (endpoint) ma'lum bir resursni bildiradi, masalan /users yoki /products.

Oddiy GET so'rovi misoli

curl https://api.example.com/users/1

Javob odatda JSON formatida qaytadi:

{
  "id": 1,
  "ism": "Aziz",
  "email": "aziz@example.com"
}

Python'da oddiy API endpoint yaratish

from flask import Flask, jsonify

app = Flask(__name__)

@app.route("/users/<int:user_id>")
def user_olish(user_id):
    return jsonify({"id": user_id, "ism": "Aziz"})

Maslahat: API'ni sinab ko'rish uchun Postman yoki curl dan foydalaning — brauzerga ishonib qolmang.