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

# Adaptateur Remix

> Apprenez à intégrer Dodo Payments avec votre projet Remix App Router en utilisant notre Adaptateur Remix. Couvre le processus de paiement, le portail client, les webhooks et la configuration d'environnement sécurisé.

<CardGroup cols={2}>
  <Card title="Checkout Handler" icon="cart-shopping" href="#checkout-route-handler">
    Intégrez le paiement Dodo Payments dans votre application Remix.
  </Card>

  <Card title="Customer Portal" icon="user" href="#customer-portal-route-handler">
    Permettez aux clients de gérer leurs abonnements et leurs informations.
  </Card>

  <Card title="Webhooks" icon="bell" href="#webhook-route-handler">
    Recevez et traitez les événements de webhook Dodo Payments.
  </Card>
</CardGroup>

## Installation

<Steps>
  <Step title="Install the package">
    Exécutez la commande suivante à la racine de votre projet :

    ```bash theme={null}
    npm install @dodopayments/remix
    ```
  </Step>

  <Step title="Set up environment variables">
    Créez un fichier <code>.env</code> à la racine de votre projet :

    ```env expandable theme={null}
    DODO_PAYMENTS_API_KEY=your-api-key
    DODO_PAYMENTS_WEBHOOK_SECRET=your-webhook-secret
    DODO_PAYMENTS_RETURN_URL=https://yourdomain.com/checkout/success
    DODO_PAYMENTS_ENVIRONMENT="test_mode" or "live_mode"
    ```

    <Warning>
      Ne validez jamais votre fichier <code>.env</code> ni vos secrets dans le contrôle de version.
    </Warning>
  </Step>
</Steps>

## Exemples de Gestionnaires de Route

<Info>
  Tous les exemples supposent que vous utilisez le Remix App Router.
</Info>

<Tabs>
  <Tab title="Checkout Handler">
    <Info>
      Utilisez ce handler pour intégrer Dodo Payments checkout dans votre application Remix. Il prend en charge les flux de paiement statiques (GET), dynamiques (POST) et de session (POST).
    </Info>

    <CodeGroup>
      ```typescript Remix Route Handler expandable theme={null}
      // app/routes/api.checkout.tsx
      import { Checkout } from "@dodopayments/remix";
      import type { LoaderFunctionArgs } from "@remix-run/node";

      const checkoutGetHandler = Checkout({
          bearerToken: process.env.DODO_PAYMENTS_API_KEY,
          returnUrl: process.env.DODO_PAYMENTS_RETURN_URL,
          environment: process.env.DODO_PAYMENTS_ENVIRONMENT,
          type: "static"
      });

      const checkoutPostHandler = Checkout({
          bearerToken: process.env.DODO_PAYMENTS_API_KEY,
          returnUrl: process.env.DODO_PAYMENTS_RETURN_URL,
          environment: process.env.DODO_PAYMENTS_ENVIRONMENT,
          type: "dynamic", // for dynamic checkout
      });

      const checkoutSessionHandler = Checkout({
          bearerToken: process.env.DODO_PAYMENTS_API_KEY,
          returnUrl: process.env.DODO_PAYMENTS_RETURN_URL,
          environment: process.env.DODO_PAYMENTS_ENVIRONMENT,
          type: "session", // for checkout sessions
      });

      export const loader = ({ request }: LoaderFunctionArgs) => checkoutGetHandler(request);
      export const action = ({ request }: LoaderFunctionArgs) => {
          // You can conditionally route to different handlers based on your needs
          // For checkout sessions, use checkoutSessionHandler(request)
          return checkoutPostHandler(request);
      };
      ```
    </CodeGroup>

    <CodeGroup>
      ```curl Static Checkout Curl example expandable theme={null}
      curl --request GET \
      --url 'https://example.com/api/checkout?productId=pdt_fqJhl7pxKWiLhwQR042rh' \
      --header 'User-Agent: insomnia/11.2.0' \
      --cookie mode=test
      ```
    </CodeGroup>

    <CodeGroup>
      ```curl Dynamic Checkout Curl example expandable theme={null}
      curl --request POST \
      --url https://example.com/api/checkout \
      --header 'Content-Type: application/json' \
      --header 'User-Agent: insomnia/11.2.0' \
      --cookie mode=test \
      --data '{
      "billing": {
        "city": "Texas",
        "country": "US",
        "state": "Texas",
        "street": "56, hhh",
        "zipcode": "560000"
      },
      "customer": {
        "email": "test@example.com",
        	"name": "test"
      },
      "metadata": {},
      "payment_link": true,
        "product_id": "pdt_QMDuvLkbVzCRWRQjLNcs",
        "quantity": 1,
        "billing_currency": "USD",
        "discount_codes": ["IKHZ23M9GQ"],
        "return_url": "https://example.com",
        "trial_period_days": 10
      }'
      ```
    </CodeGroup>

    <CodeGroup>
      ```curl Checkout Session Curl example expandable theme={null}
      curl --request POST \
      --url https://example.com/api/checkout \
      --header 'Content-Type: application/json' \
      --header 'User-Agent: insomnia/11.2.0' \
      --cookie mode=test \
      --data '{
      "product_cart": [
        {
          "product_id": "pdt_QMDuvLkbVzCRWRQjLNcs",
          "quantity": 1
        }
      ],
      "customer": {
        "email": "test@example.com",
        "name": "test"
      },
      "return_url": "https://example.com/success"
      }'
      ```
    </CodeGroup>
  </Tab>

  <Tab title="Customer Portal Handler">
    <Info>
      Utilisez ce handler pour permettre aux clients de gérer leurs abonnements et leurs informations via le portail client Dodo Payments.
    </Info>

    <CodeGroup>
      ```typescript Remix Route Handler expandable theme={null}
      // app/routes/api.customer-portal.tsx
      import { CustomerPortal } from "@dodopayments/remix";
      import type { LoaderFunctionArgs } from "@remix-run/node";

      const customerPortalHandler = CustomerPortal({
          bearerToken: process.env.DODO_PAYMENTS_API_KEY,
          environment: process.env.DODO_PAYMENTS_ENVIRONMENT
      });

      export const loader = ({ request }: LoaderFunctionArgs) => customerPortalHandler(request);
      ```
    </CodeGroup>

    <CodeGroup>
      ```curl Customer Portal Curl example expandable theme={null}
      curl --request GET \
      --url 'https://example.com/api/customer-portal?customer_id=cus_9VuW4K7O3GHwasENg31m&send_email=true' \
      --header 'User-Agent: insomnia/11.2.0' \
      --cookie mode=test
      ```
    </CodeGroup>
  </Tab>

  <Tab title="Webhook Handler">
    <Info>
      Utilisez ce handler pour recevoir et traiter en toute sécurité les événements de webhook Dodo Payments dans votre application Remix.
    </Info>

    <CodeGroup>
      ```typescript Remix Route Handler expandable theme={null}
      // app/routes/api.webhook.tsx
      import { Webhooks } from "@dodopayments/remix";
      import type { LoaderFunctionArgs } from "@remix-run/node";

      const webhookHandler = Webhooks({
      webhookKey: process.env.DODO_PAYMENTS_WEBHOOK_SECRET,
      onPayload: async (payload) => {
          //Handle Payload Here
          console.log(payload)
      }
      });
      export const action = ({ request }: LoaderFunctionArgs) => webhookHandler(request);
      ```
    </CodeGroup>
  </Tab>
</Tabs>

## Gestionnaire de Route de Paiement

<Info>
  Dodo Payments prend en charge trois types de flux de paiement pour intégrer les paiements à votre site web ; cet adaptateur prend en charge tous les types de flux.
</Info>

* **Liens de Paiement Statique :** URL partageables instantanément pour une collecte de paiement rapide et sans code.
* **Liens de Paiement Dynamique :** Générez des liens de paiement de manière programmatique avec des détails personnalisés en utilisant l'API ou les SDK.
* **Sessions de Paiement :** Créez des expériences de paiement sécurisées et personnalisables avec des paniers de produits préconfigurés et des détails clients.

<AccordionGroup>
  <Accordion title="Static Checkout (GET)">
    ### Paramètres de requête pris en charge

    <ParamField query="productId" type="string" required>
      Identifiant du produit (par ex. <code>?productId=pdt\_nZuwz45WAs64n3l07zpQR</code>).
    </ParamField>

    <ParamField query="quantity" type="integer">
      Quantité du produit.
    </ParamField>

    <ParamField query="fullName" type="string">
      Nom complet du client.
    </ParamField>

    <ParamField query="firstName" type="string">
      Prénom du client.
    </ParamField>

    <ParamField query="lastName" type="string">
      Nom de famille du client.
    </ParamField>

    <ParamField query="email" type="string">
      Adresse e-mail du client.
    </ParamField>

    <ParamField query="country" type="string">
      Pays du client.
    </ParamField>

    <ParamField query="addressLine" type="string">
      Ligne d'adresse du client.
    </ParamField>

    <ParamField query="city" type="string">
      Ville du client.
    </ParamField>

    <ParamField query="state" type="string">
      État/province du client.
    </ParamField>

    <ParamField query="zipCode" type="string">
      Code postal/ZIP du client.
    </ParamField>

    <ParamField query="disableFullName" type="boolean">
      Désactiver le champ du nom complet.
    </ParamField>

    <ParamField query="disableFirstName" type="boolean">
      Désactiver le champ du prénom.
    </ParamField>

    <ParamField query="disableLastName" type="boolean">
      Désactiver le champ du nom de famille.
    </ParamField>

    <ParamField query="disableEmail" type="boolean">
      Désactiver le champ e-mail.
    </ParamField>

    <ParamField query="disableCountry" type="boolean">
      Désactiver le champ du pays.
    </ParamField>

    <ParamField query="disableAddressLine" type="boolean">
      Désactiver le champ de l'adresse.
    </ParamField>

    <ParamField query="disableCity" type="boolean">
      Désactiver le champ de la ville.
    </ParamField>

    <ParamField query="disableState" type="boolean">
      Désactiver le champ de l'état.
    </ParamField>

    <ParamField query="disableZipCode" type="boolean">
      Désactiver le champ du code postal.
    </ParamField>

    <ParamField query="paymentCurrency" type="string">
      Spécifiez la devise de paiement (par ex. <code>USD</code>).
    </ParamField>

    <ParamField query="showCurrencySelector" type="boolean">
      Afficher le sélecteur de devise.
    </ParamField>

    <ParamField query="paymentAmount" type="integer">
      Indiquez le montant du paiement (par ex. <code>1000</code> pour 10,00 \$).
    </ParamField>

    <ParamField query="showDiscounts" type="boolean">
      Afficher les champs de remise.
    </ParamField>

    <ParamField query="metadata_*" type="string">
      Tout paramètre de requête commençant par <code>metadata\_</code> sera transmis en tant que métadonnée.
    </ParamField>

    <Warning>
      Si <code>productId</code> est manquant, le handler renvoie une réponse 400. Les paramètres de requête invalides entraînent également une réponse 400.
    </Warning>

    ### Format de Réponse

    Le paiement statique renvoie une réponse JSON avec l'URL de paiement :

    ```json theme={null}
    {
      "checkout_url": "https://checkout.dodopayments.com/..."
    }
    ```
  </Accordion>

  <Accordion title="Dynamic Checkout (POST)">
    * Envoyez les paramètres dans un corps JSON d'une requête POST.
    * Prend en charge les paiements uniques et les paiements récurrents.
    * Pour la liste complète des champs pris en charge dans le corps POST, référez-vous à :
      * [Corps de requête pour un produit de paiement unique](https://docs.dodopayments.com/api-reference/payments/post-payments)
      * [Corps de requête pour un produit d'abonnement](https://docs.dodopayments.com/api-reference/subscriptions/post-subscriptions)

    ### Format de Réponse

    Le paiement dynamique renvoie une réponse JSON avec l'URL de paiement :

    ```json theme={null}
    {
      "checkout_url": "https://checkout.dodopayments.com/..."
    }
    ```
  </Accordion>

  <Accordion title="Checkout Sessions (POST)">
    Les sessions de checkout offrent une expérience de paiement hébergée plus sécurisée qui gère le flux de paiement complet pour les achats ponctuels et les abonnements tout en conservant un contrôle total sur la personnalisation.

    Référez-vous au [Guide d'Intégration des Sessions de Paiement](https://docs.dodopayments.com/developer-resources/checkout-session) pour plus de détails et une liste complète des champs pris en charge.

    ### Format de Réponse

    Les sessions de paiement renvoient une réponse JSON avec l'URL de paiement :

    ```json theme={null}
    {
      "checkout_url": "https://checkout.dodopayments.com/session/..."
    }
    ```
  </Accordion>
</AccordionGroup>

## Gestionnaire de Route du Portail Client

Le Gestionnaire de Route du Portail Client vous permet d'intégrer de manière transparente le portail client Dodo Payments dans votre application Remix.

### Paramètres de requête

<ParamField query="customer_id" type="string" required>
  L'identifiant client pour la session du portail (par ex. <code>?customer\_id=cus\_123</code>).
</ParamField>

<ParamField query="send_email" type="boolean">
  Si défini sur <code>true</code>, envoie un e-mail au client avec le lien vers le portail.
</ParamField>

<Warning>
  Renvoie 400 si <code>customer\_id</code> est manquant.
</Warning>

## Gestionnaire de Route de Webhook

* **Méthode :** Seules les requêtes POST sont prises en charge. D'autres méthodes renvoient 405.
* **Vérification de Signature :** Vérifie la signature du webhook en utilisant <code>webhookKey</code>. Renvoie 401 si la vérification échoue.
* **Validation de Charge Utile :** Validée avec Zod. Renvoie 400 pour les charges utiles invalides.
* **Gestion des Erreurs :**
  * 401 : Signature invalide
  * 400 : Charge utile invalide
  * 500 : Erreur interne lors de la vérification
* **Routage des Événements :** Appelle le gestionnaire d'événements approprié en fonction du type de charge utile.

### Handlers d'événements webhook pris en charge

<CodeGroup>
  ```typescript Typescript expandable theme={null}
  onPayload?: (payload: WebhookPayload) => Promise<void>;
  onPaymentSucceeded?: (payload: WebhookPayload) => Promise<void>;
  onPaymentFailed?: (payload: WebhookPayload) => Promise<void>;
  onPaymentProcessing?: (payload: WebhookPayload) => Promise<void>;
  onPaymentCancelled?: (payload: WebhookPayload) => Promise<void>;
  onRefundSucceeded?: (payload: WebhookPayload) => Promise<void>;
  onRefundFailed?: (payload: WebhookPayload) => Promise<void>;
  onDisputeOpened?: (payload: WebhookPayload) => Promise<void>;
  onDisputeExpired?: (payload: WebhookPayload) => Promise<void>;
  onDisputeAccepted?: (payload: WebhookPayload) => Promise<void>;
  onDisputeCancelled?: (payload: WebhookPayload) => Promise<void>;
  onDisputeChallenged?: (payload: WebhookPayload) => Promise<void>;
  onDisputeWon?: (payload: WebhookPayload) => Promise<void>;
  onDisputeLost?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionActive?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionOnHold?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionRenewed?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionPlanChanged?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionCancelled?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionFailed?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionExpired?: (payload: WebhookPayload) => Promise<void>;
  onSubscriptionUpdated?: (payload: WebhookPayload) => Promise<void>;
  onLicenseKeyCreated?: (payload: WebhookPayload) => Promise<void>;
  onAbandonedCheckoutDetected?: (payload: WebhookPayload) => Promise<void>;
  onAbandonedCheckoutRecovered?: (payload: WebhookPayload) => Promise<void>;
  onDunningStarted?: (payload: WebhookPayload) => Promise<void>;
  onDunningRecovered?: (payload: WebhookPayload) => Promise<void>;
  onCreditAdded?: (payload: WebhookPayload) => Promise<void>;
  onCreditDeducted?: (payload: WebhookPayload) => Promise<void>;
  onCreditExpired?: (payload: WebhookPayload) => Promise<void>;
  onCreditRolledOver?: (payload: WebhookPayload) => Promise<void>;
  onCreditRolloverForfeited?: (payload: WebhookPayload) => Promise<void>;
  onCreditOverageCharged?: (payload: WebhookPayload) => Promise<void>;
  onCreditManualAdjustment?: (payload: WebhookPayload) => Promise<void>;
  onCreditBalanceLow?: (payload: WebhookPayload) => Promise<void>;
  ```
</CodeGroup>

***

## Invite pour LLM

```

You are an expert Remix developer assistant. Your task is to guide a user through integrating the @dodopayments/remix adapter into their existing Remix project.

The @dodopayments/remix adapter provides route handlers for Dodo Payments' Checkout, Customer Portal, and Webhook functionalities, designed for Remix route handlers.

First, install the necessary packages. Use the package manager appropriate for your project (npm, yarn, or bun) based on the presence of lock files (e.g., package-lock.json for npm, yarn.lock for yarn, bun.lockb for bun):

npm install @dodopayments/remix

Here's how you should structure your response:

    Ask the user which functionalities they want to integrate.

"Which parts of the @dodopayments/remix adapter would you like to integrate into your project? You can choose one or more of the following:

    Checkout Route Handler (for handling product checkouts)

    Customer Portal Route Handler (for managing customer subscriptions/details)

    Webhook Route Handler (for receiving Dodo Payments webhook events)

    All (integrate all three)"

    Based on the user's selection, provide detailed integration steps for each chosen functionality.

If Checkout Route Handler is selected:

Purpose: This handler redirects users to the Dodo Payments checkout page.
File Creation: Create a new file at app/routes/api.checkout.tsx in your Remix project.

Code Snippet:

// app/routes/api.checkout.tsx
import { Checkout } from "@dodopayments/remix";
import type { LoaderFunctionArgs } from "@remix-run/node";

const checkoutGetHandler = Checkout({
  bearerToken: process.env.DODO_PAYMENTS_API_KEY,
  returnUrl: process.env.DODO_PAYMENTS_RETURN_URL,
  environment: process.env.DODO_PAYMENTS_ENVIRONMENT,
  type: "static",
});

const checkoutPostHandler = Checkout({
  bearerToken: process.env.DODO_PAYMENTS_API_KEY,
  returnUrl: process.env.DODO_PAYMENTS_RETURN_URL,
  environment: process.env.DODO_PAYMENTS_ENVIRONMENT,
  type: "dynamic", // for dynamic checkout
});

const checkoutSessionHandler = Checkout({
  bearerToken: process.env.DODO_PAYMENTS_API_KEY,
  returnUrl: process.env.DODO_PAYMENTS_RETURN_URL,
  environment: process.env.DODO_PAYMENTS_ENVIRONMENT,
  type: "session", // for checkout sessions
});

export const loader = ({ request }: LoaderFunctionArgs) => checkoutGetHandler(request);

export const action = ({ request }: LoaderFunctionArgs) => {
  // You can conditionally route to different handlers based on your needs
  // For checkout sessions, use checkoutSessionHandler(request)
  return checkoutPostHandler(request);
};

If Customer Portal Route Handler is selected:

Purpose: This handler redirects authenticated users to their Dodo Payments customer portal.
File Creation: Create a new file at app/routes/api.customer-portal.tsx in your Remix project.

Code Snippet:

// app/routes/api.customer-portal.tsx
import { CustomerPortal } from "@dodopayments/remix";
import type { LoaderFunctionArgs } from "@remix-run/node";

const customerPortalHandler = CustomerPortal({
  bearerToken: process.env.DODO_PAYMENTS_API_KEY,
  environment: process.env.DODO_PAYMENTS_ENVIRONMENT
});

export const loader = ({ request }: LoaderFunctionArgs) => customerPortalHandler(request);

Query Parameters:

    customer_id (required): The customer ID for the portal session (e.g., ?customer_id=cus_123)

    send_email (optional, boolean): If set to true, sends an email to the customer with the portal link.

    Returns 400 if customer_id is missing.

If Webhook Route Handler is selected:

Purpose: This handler processes incoming webhook events from Dodo Payments, allowing your application to react to events like successful payments, refunds, or subscription changes.
File Creation: Create a new file at app/routes/api.webhook.tsx in your Remix project.

Code Snippet:

// app/routes/api.webhook.tsx
import { Webhooks } from "@dodopayments/remix";
import type { LoaderFunctionArgs } from "@remix-run/node";

const webhookHandler = Webhooks({
  webhookKey: process.env.DODO_PAYMENTS_WEBHOOK_SECRET,
  onPayload: async (payload) => {
    //Handle Payload Here
    console.log(payload)
  }
});

export const action = ({ request }: LoaderFunctionArgs) => webhookHandler(request);

Handler Details:

    Method: Only POST requests are supported. Other methods return 405.

    Signature Verification: The handler verifies the webhook signature using the webhookKey and returns 401 if verification fails.

    Payload Validation: The payload is validated with Zod. Returns 400 for invalid payloads.

Error Handling:

    401: Invalid signature

    400: Invalid payload

    500: Internal error during verification

Event Routing: Calls the appropriate event handler based on the payload type.

Supported Webhook Event Handlers:

    onPayload?: (payload: WebhookPayload) => Promise<void>

    onPaymentSucceeded?: (payload: WebhookPayload) => Promise<void>

    onPaymentFailed?: (payload: WebhookPayload) => Promise<void>

    onPaymentProcessing?: (payload: WebhookPayload) => Promise<void>

    onPaymentCancelled?: (payload: WebhookPayload) => Promise<void>

    onRefundSucceeded?: (payload: WebhookPayload) => Promise<void>

    onRefundFailed?: (payload: WebhookPayload) => Promise<void>

    onDisputeOpened?: (payload: WebhookPayload) => Promise<void>

    onDisputeExpired?: (payload: WebhookPayload) => Promise<void>

    onDisputeAccepted?: (payload: WebhookPayload) => Promise<void>

    onDisputeCancelled?: (payload: WebhookPayload) => Promise<void>

    onDisputeChallenged?: (payload: WebhookPayload) => Promise<void>

    onDisputeWon?: (payload: WebhookPayload) => Promise<void>

    onDisputeLost?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionActive?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionOnHold?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionRenewed?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionPlanChanged?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionCancelled?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionFailed?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionExpired?: (payload: WebhookPayload) => Promise<void>

    onSubscriptionUpdated?: (payload: WebhookPayload) => Promise<void>

    onLicenseKeyCreated?: (payload: WebhookPayload) => Promise<void>

    onAbandonedCheckoutDetected?: (payload: WebhookPayload) => Promise<void>

    onAbandonedCheckoutRecovered?: (payload: WebhookPayload) => Promise<void>

    onDunningStarted?: (payload: WebhookPayload) => Promise<void>

    onDunningRecovered?: (payload: WebhookPayload) => Promise<void>

    onCreditAdded?: (payload: WebhookPayload) => Promise<void>

    onCreditDeducted?: (payload: WebhookPayload) => Promise<void>

    onCreditExpired?: (payload: WebhookPayload) => Promise<void>

    onCreditRolledOver?: (payload: WebhookPayload) => Promise<void>

    onCreditRolloverForfeited?: (payload: WebhookPayload) => Promise<void>

    onCreditOverageCharged?: (payload: WebhookPayload) => Promise<void>

    onCreditManualAdjustment?: (payload: WebhookPayload) => Promise<void>

    onCreditBalanceLow?: (payload: WebhookPayload) => Promise<void>

    Environment Variable Setup:

To ensure the adapter functions correctly, you will need to manually set up the following environment variables in your Remix project's deployment environment (e.g., Vercel, Netlify, AWS, etc.):

    DODO_PAYMENTS_API_KEY: Your Dodo Payments API Key (required for Checkout and Customer Portal).

    DODO_PAYMENTS_RETURN_URL: (Optional) The URL to redirect to after a successful checkout (for Checkout handler).

    DODO_PAYMENTS_ENVIRONMENT: (Optional) The environment for the API (e.g., test or live).

    DODO_PAYMENTS_WEBHOOK_SECRET: Your Dodo Payments Webhook Secret (required for Webhook handler).

Example .env file:

DODO_PAYMENTS_API_KEY=your-api-key
DODO_PAYMENTS_RETURN_URL=your-return-url
DODO_PAYMENTS_ENVIRONMENT=test
DODO_PAYMENTS_WEBHOOK_SECRET=your-webhook-secret

Usage in your code:

bearerToken: process.env.DODO_PAYMENTS_API_KEY
webhookKey: process.env.DODO_PAYMENTS_WEBHOOK_SECRET

Important: Never commit sensitive environment variables directly into your version control. Use environment variables for all sensitive information.

If the user needs assistance setting up environment variables for their specific deployment environment, ask them what platform they are using (e.g., Vercel, Netlify, AWS, etc.), and provide guidance. You can also add comments to their PR or chat depending on the context

```