Guzzle, PHP HTTP client

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    Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and trivial to integrate with web services.

    • Simple interface for building query strings, POST requests, streaming large uploads, streaming large downloads, using HTTP cookies, uploading JSON data, etc...
    • Can send both synchronous and asynchronous requests using the same interface.
    • Uses PSR-7 interfaces for requests, responses, and streams. This allows you to utilize other PSR-7 compatible libraries with Guzzle.
    • Supports PSR-18 allowing interoperability between other PSR-18 HTTP Clients.
    • Abstracts away the underlying HTTP transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops.
    • Middleware system allows you to augment and compose client behavior.
    $client = new \GuzzleHttp\Client();
    $response = $client->request('GET', '');
    echo $response->getStatusCode(); // 200
    echo $response->getHeaderLine('content-type'); // 'application/json; charset=utf8'
    echo $response->getBody(); // '{"id": 1420053, "name": "guzzle", ...}'
    // Send an asynchronous request.
    $request = new \GuzzleHttp\Psr7\Request('GET', '');
    $promise = $client->sendAsync($request)->then(function ($response) {
        echo 'I completed! ' . $response->getBody();

    Help and docs

    We use GitHub issues only to discuss bugs and new features. For support please refer to:

    Installing Guzzle

    The recommended way to install Guzzle is through Composer.

    composer require guzzlehttp/guzzle

    Version Guidance

    Version Status Packagist Namespace Repo Docs PSR-7 PHP Version
    3.x EOL guzzle/guzzle Guzzle v3 v3 No >= 5.3.3
    4.x EOL guzzlehttp/guzzle GuzzleHttp v4 N/A No >= 5.4
    5.x EOL guzzlehttp/guzzle GuzzleHttp v5 v5 No >= 5.4
    6.x Security fixes guzzlehttp/guzzle GuzzleHttp v6 v6 Yes >= 5.5
    7.x Latest guzzlehttp/guzzle GuzzleHttp v7 v7 Yes >= 7.2


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    发行版本 43

    Release 7.3.0


    贡献者 342



    • PHP 97.5 %
    • JavaScript 1.8 %
    • Makefile 0.6 %
    • Dockerfile 0.1 %