> ## Documentation Index
> Fetch the complete documentation index at: https://docs.riyadhparking.sa/llms.txt
> Use this file to discover all available pages before exploring further.

# Best Practices

> Recommended best practices for integrating and maintaining the Riyadh Parking API.

# Best Practices

To ensure a **smooth and secure** integration with the **Riyadh Parking API**, follow these **best practices** for authentication, request handling, and error management.

<Info>
  Following these best practices will help you build a **reliable, scalable, and secure** integration.
</Info>

## 1️⃣ Authentication & Security

<Tabs>
  <Tab title="Do">
    * ✅ Use **environment variables** to store API credentials (`Client ID`, `Client Secret`, `Access Tokens`).

    * ✅ Secure **API tokens** and refresh them periodically.

    * ✅ Implement **token expiry handling** to prevent authentication failures.

    * ✅ Always use **HTTPS** to encrypt communication.
  </Tab>

  <Tab title="Don't">
    * ❌ Hardcode credentials in your source code.

    * ❌ Expose API keys in client-side applications.

    * ❌ Use outdated access tokens without checking for expiration.

    * ❌ Send API requests over HTTP instead of HTTPS.
  </Tab>
</Tabs>

## 2️⃣ Efficient API Request Handling

**Optimize API calls to improve performance and reduce overhead.**

<Tip>
  Use caching strategies to store frequently accessed data like site capacities instead of making repeated API calls.
</Tip>

* 🟢 **Batch requests** where possible to reduce network load.

* 🟢 **Respect API rate limits** to avoid being throttled.

* 🟢 **Use pagination** when retrieving large datasets.

## 3️⃣ Error Handling & Logging

<Tabs>
  <Tab title="Good Example">
    **Handle API responses properly by checking status codes:**

    ```javascript theme={null}
    if (response.status === 200) {
      console.log("Success!", response.data);
    } else if (response.status === 400) {
      console.error("Client Error: Check request parameters.");
    } else {
      console.error("Server Error: Try again later.");
    }
    ```
  </Tab>

  <Tab title="Bad Example">
    **Ignoring error handling can break your integration:**

    ```javascript theme={null}
    console.log(response.data); // What if response fails?
    ```
  </Tab>
</Tabs>

## 4️⃣ Data Consistency & Validation

**Ensure that all request parameters meet API requirements.**

* ✅ **Validate input data** before sending requests.

* ✅ **Monitor data synchronization** between your system and the API.

* ✅ **Handle concurrent updates** to prevent overwriting important data.

<Warning>
  Ignoring validation can lead to unexpected errors or data corruption.
</Warning>

## 5️⃣ Scalability & Performance

**Build a system that can handle increasing traffic and data loads efficiently.**

* 🚀 **Use asynchronous processing** for long-running operations like ticket validation.

* 🚀 **Perform load testing** to simulate real-world API usage.

* 🚀 **Implement retry logic** to gracefully handle API downtime.