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Installation

composer require dub/dub-php

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Basic Usage

Here’s how you can use the Dub PHP SDK to create a link and retrieve click analytics in timeseries format for it: 
<?php

declare(strict_types=1);

require 'vendor/autoload.php';

use Dub\Dub;
use Dub\Models\Operations;

// Initialize the Dub SDK with your API key
$dub = Dub::builder()
    ->setSecurity(getenv('DUB_API_KEY')) // optional, defaults to DUB_API_KEY
    ->build();

// Create a new link
$request = new Operations\CreateLinkRequestBody(
    url: 'https://google.com',
);

try {
    $response = $dub->links->create($request);

    if ($response->linkSchema !== null) {
        echo $response->linkSchema->shortLink; // e.g. https://dub.sh/abc123
    }

    // Get analytics for the link
    $analyticsRequest = new Operations\RetrieveAnalyticsRequest();
    $analyticsRequest->linkId = $response->linkSchema->id;
    $analyticsRequest->interval = Operations\Interval::ThirtyD;
    $analyticsRequest->groupBy = Operations\GroupBy::Timeseries;

    $analyticsResponse = $dub->analytics->retrieve($analyticsRequest);

    if ($analyticsResponse->oneOf !== null) {
        print_r($analyticsResponse->oneOf); // e.g. [{ start: "2024-01-01", clicks: 100 }]
    }
} catch (Throwable $e) {
    // handle exception
}
For more usage examples:
  1. Organizing links by external ID, tenant ID, tags, etc
  2. Bulk link operations (create, update, delete)
  3. Retrieving link analytics

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Frameworks

You can use the Dub PHP SDK with any PHP framework:
  1. Usage with Laravel
If you’re using a different PHP framework, you can refer to the PHP SDK quickstart for a basic example.

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Additional Resources

Packagist

Download and install the Dub PHP SDK on Packagist

SDK Reference

View the complete SDK reference documentation

Examples

Quickstart examples with the PHP SDK

Source Code

View the complete source code for the Dub PHP SDK