Airalo Developer Platform
  1. Notifications
Airalo Developer Platform
  • OVERVIEW
    • Introduction
    • Attribute descriptions
    • FAQ
    • Quick start
      • Step 1: Request access token
      • Step 2: Get packages
      • Step 3: Submit order
      • Step 4: Get installation instructions
    • User journeys
      • Purchase journey
      • Top-up journey
    • Guides
      • How to set up a brand for eSIMs Cloud link sharing
      • How to get the eSIMs Cloud sharing link through API
      • How to generate the QR code for an eSIM
      • eSIM installation methods for API Partners
  • REST API
    • Introduction
    • Rate limits
    • Error handling
    • Endpoints
      • Authenticate
        • Request access token
      • Browse packages
        • Get packages
        • Get compatible device list
      • Place order
        • Submit order
        • Submit order async
        • Future orders
        • eSIM voucher
      • Install eSIM
        • Get eSIM
        • Get installation instructions
      • Monitor usage
        • Get usage (data, text & voice)
      • Place top up order
        • Submit top-up order
        • Get top-up package list
        • Get eSIMs list
        • Get eSIM package history
      • Manage orders & eSIMs
        • Get order list
        • Cancel future orders
        • Get order
        • Update eSIM brand
      • Notifications
        • Airalo webhooks optin and flow
        • Understanding webhooks: Asynchronous communication for modern applications
        • Async orders
          POST
        • Low data notification - opt In
          POST
        • Low data notification - opt out
          POST
        • Get low data notification
          GET
        • Credit limit notification
          POST
        • Webhook definition
          POST
        • Webhook simulator
          POST
      • Check balance
        • Get balance
      • Refunds
        • Refund request
    • Guides
      • Step #1 - Authentication
  • SDKs
    • Introduction
    • SDK vs. REST API
    • Technical notes
  • WOOCOMMERCE PLUGIN
    • Introduction
    • Guides
      • How to install the plugin
      • How to setup the Shop price?
      • Customizing "My eSIM" page colors in WooCommerce
      • How to convert prices into local currency
      • How to finalize the shop setup
      • How to test in sandbox
      • How to go live
      • Customizing WooCommerce email templates for eSIM sales
  1. Notifications

Credit limit notification

POST
/v2/notifications/opt-in
Receive notifications regarding your credit limit as it reaches specific thresholds. You have
the flexibility to opt-in for various levels based on your requirements. For instance, you can
choose to receive notifications at 90% of your credit limit or select multiple thresholds such
as 50%, 70%, and 90%. These notifications can be delivered either to your webhook or your
company email address.
Parameters
type (required)
"webhook_credit_limit": use this value to receive notification via webhook.
"email_credit_limit": use this value to receive notification via email.
If type provided is "webhook_credit_limit":
webhook_url (required): provide the URL of your Webhook implementation. Example: "https://example.com".
If type provided is "email_credit_limit":
email (required): provide the email address to recieve the email notifications.
language(optional): language for the email based notifications. Example: “en”.
levels (optional): Credit limit thresholds at which notifications are triggered.
Must be a subset of: [50, 70, 80, 90].
Example: [70, 90] — notifications will be sent when usage exceeds 70% and 90%.
For more information and best practices, visit our FAQ page..
You can provide your email address using the email parameter, which will send an email to your inbox asynchronously.
Below is a sample of the email notification.

Request

Header Params

Body Params application/json

Example
{
    "type": "webhook_credit_limit",
    "webhook_url": "https://example.com",
    "levels": [
        50,
        70,
        80,
        90
    ]
}

Request samples

Shell
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Java
Swift
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PHP
Python
HTTP
C
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Objective-C
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R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request POST '/v2/notifications/opt-in' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer {{token}}' \
--header 'Content-Type: application/json' \
--data-raw '{
    "type": "webhook_credit_limit",
    "webhook_url": "https://example.com",
    "levels": [
        50,
        70,
        80,
        90
    ]
}'

Responses

🟢200Get the webhook based notification
text/plain
Body

Example
{
    "data": {
        "notification": {
            "type": "webhook_credit_limit",
            "contact_point": "https://example.com",
            "levels": [
                50,
                70,
                80,
                90
            ]
        }
    },
    "meta": {
        "message": "success"
    }
}
🟢200Receive notification via email
Modified at 2025-08-01 14:26:51
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