Server SDKs

Connect your backend to Mercado Pago. Choose your language, install the library, and initialize with your Access TokenPrivate key of the application created in Mercado Pago, used in the backend. You can access it through Your integrations > Integration data > Tests > Test credentials.View credentials.

bash
composer require mercadopago/dx-php

php
require_once('vendor/autoload.php');
use MercadoPago\MercadoPagoConfig;
MercadoPagoConfig::setAccessToken("YOUR_ACCESS_TOKEN");

Web SDKs

Tokenize cards and render Checkout Bricks directly in the browser. Initialize with your Public KeyPublic key used in the frontend to access information and encrypt data. You can access it through Your integrations > Integration data > Tests > Test credentials.View credentials.

bash
npm install @mercadopago/sdk-js

javascript
const mp = new MercadoPago("YOUR_PUBLIC_KEY");

html
<script src="https://sdk.mercadopago.com/js/v2"></script>

Mobile SDKs

Securely integrate card tokenization in native applications. Initialize with your production Public KeyPublic key used in the frontend to access information and encrypt data. You can access it through Your integrations > Integration data > Tests > Test credentials.View credentials.

swift
import CoreMethods

let configuration = MercadoPagoSDK.Configuration(
    publicKey: "YOUR_PUBLIC_KEY",
    country: .argentina
)
MercadoPagoSDK.shared.initialize(configuration)

Next steps