How To Check Ewallet

[Rachal Langwith]

If you are absolutely certain neither you, nor Apple, nor a Family Sharing member can account for a charge and it ONLY appears on a bill for a charge card you alone control, you may have been the victim of card fraud. Contact your financial institution.

Apple's terms of purchase for most countries are effectively, "All Transactions are final" (check terms at: -services/itunes/us/terms.html ). Apple does refund on a case by case basis, but they can also refuse.

Welcome! Here at Xendit, our mission is to provide payments infrastructure that helps you succeed. We help with both the money in (accepting payments) and money out (disbursing payments). Use cases range from platform business to eCommerce, SaaS, and everything else in between.

The Xendit API is organized around REST. Our API has predictable, resource-oriented URLs, and uses HTTP response codes to indicate API errors. We use built-in HTTP features and HTTP verbs, which are understood by off-the-shelf HTTP clients. JSON is returned by all API responses, including errors.

Xendit API is organized around REST to make it cleaner and easier to understand. All our API responses return JSON. To let you explore our APIs, make sure that you have registered an account. You can obtain and manage your API keys in API Keys Settings. We provide you API keys for both the test and live environments.

All the API requests should be made over HTTPS instead of HTTP (all calls made over plain HTTP will fail). All requests made in the test environment will never hit the banking networks and will not cost you anything. Your API keys should be kept private so do not share your secret API keys. Learn more about API key here

Xendit has official libraries for different programming languages and mobile platforms. We are continuously developing more libraries and plugins. If you have implemented your own library or an example that you would like to share, send us a link to your code and we'll be happy to add it to the list!

Each API request has an asssociated request identifier. You can find this value in the response headers, under Request-ID. You can use Request-ID to find logs in API Logs in Dashboard. Learn more about Searching API Logs using Request-ID in API Logs Docs.

Xendit evolves APIs continuously to grow together with you. We always strive to make backward-compatible changes. When we introduce backward-incompatible changes, we release a new dated version to avoid breaking your code and you can upgrade to newer versions whenever you are ready.

To see what version you're running and upgrade to the latest one, visit your Dashboard. To test a specific API version, you can override your API version by attaching API-Version header in API requests

API Rate Limit is a feature that limits the number of requests that a user or account can make to an API within a specific time period. This is often used to prevent excessive or abusive usage of an API, and to ensure that all users have fair access to the resources provided by the API.

Xendit uses the Sliding Window algorithm to implement API Rate Limit. This algorithm divides a specific time period (such as an hour or a day) into smaller windows, and tracks the number of requests made within each window. For example, if the rate limit is 50 requests per second (RPS), and the window size is one minute, the algorithm will allow up to 3000 requests in each one-minute window.

In general, API Rate Limit is set 600 requests per minute (RPM) per endpoint per account in Test mode. In Live mode, the rate limit is set to 6000 requests per minute (RPM) per endpoint per account. The Rate Limit value can be different per endpoint when stated otherwise in each API section in API Reference. We return the following headers in API response to let you check Rate Limit details:

If you exceed the rate limit for an endpoint, you will receive an HTTP status code of 429 (Too Many Requests) with the error code RATE_LIMIT_EXCEEDED. It is important to handle this error and throttle your requests until the rate limit quota replenishes.

We may reduce limits to prevent abuse, or increase limits to enable high-traffic applications. To increase the rate limit for your account, you can contact us 4 weeks in advance via email a...@xendit.co by providing your Business ID. We will review your request and may be able to increase the limit based on the needs of your application and the overall usage of the API.

Overall, it is important to carefully manage your API usage to ensure that you do not exceed the rate limits and disrupt the service for other users. By implementing proper rate limiting and error handling in your application, you can ensure that your users have a reliable and consistent experience when accessing the API.

Xendit uses conventional HTTP response codes to indicate the success or failure of an API request. In general: Codes in the 2xx range indicate success. Codes in the 4xx range indicate an error that failed given the information provided (e.g., a required parameter was omitted, a charge failed, etc). Codes in the 5xx range indicate an error with Xendit's servers (these are rare).

A key part of web API design is the idea of idempotency, defined as being able to apply the same operation multiple times without changing the result beyond the first try. Because a certain amount of intermittent failure is to be expected, clients need a way of reconciling failed requests with a server, and idempotency provides a mechanism for that.

The Xendit API guarantees the idempotency of GET requests, so it's always safe to retry them. Including an idempotency key makes POST and PATCH request idempotent, which prompts the API to do the bookkeeping required to prevent duplicate operations. For example, if a request to create disbursements does not respond due to network connection error, you can retry the request with the same idempotency key to guarantee that no more than one disbursement is created.

Idempotency keys are set as headers in Xendit's API. The exact header for idempotency is dependant on the specific API. For example, the idempotency-key header on the Create Payouts API. A few common strategies for generating idempotency keys are:

Content errros are the result of the contents of an API request being invalid and return a 4xx error code. Integrations should correct the original request and try again. Depending of the type of user error, it may be possible to handle the problem programmatically.

For a POST operation using an idempotency key, as long as an API method began execution, Xendit's API servers will cache the results of the request regardless of what they were. A request that returns a 400 will send back the same 400 if followed by a new request with the same idempotency key. A fresh idempotency key should be generated when modifying the original request to get a successful result. The safest strategy where 4xx errors are concerned is to always generate a new idempotency key.

This class of errors is where the value of idempotency keys and request retries is most obvious. When intermittent problems occur, clients are usually left in a state where they don't know whether or not the server received the request. To get a definitive answer, they should retry such requests with the same idempotency keys and the same parameters until they're able to receive a result from the server. Sending the same idempotency with different parameters will produce an error indicating that the new request didn't match the original.

As with the errors, retrying them with the same idempotency key will usually produce the same result. The request can be retried with a new idempotency key, but we'd advice against it because it's possible for the original one to have produced side effects.

The result of a 500 request should be treated as indeterminate. The exact nature of any retroactive changes in the system depend heavily on the type of request. For example, if creating a disbursement returns a 500 error but we detect that the information has gone out to a payment network, we'll try to roll it forward and send callback after it has been completed. If not, we'll try to roll it back. However, ideal results under these circumstances are not guaranteed, and requests resulting in a 500 error may proeduce user-visible side effects.

Xendit uses webhook to notify your application any time an event happens on your account. Set up webhook for events that Xendit doesn't already notify you of, like when a disbursement has been completed, a Virtual Account has been created and paid, or your invoice has expired.

You need to provide an endpoint in your system to receive webhook from us. The webhook notification will be sent over POST request to your webhook URL that you have set. Setup your webhook URL in webhook settings. You can use a tool like ngrok to make your endpoint available for receiving webhook during testing.

When viewing information about a specific event through the Dashboard's Webhook tab, you can check how many times Xendit attempted to send an event to the endpoint. This shows the latest response from your endpoint, a list of all attempted webhooks, and the respective HTTP status codes Xendit received.

Xendit attempts to deliver your webhook six times with exponential backoff between each interval and will stop retrying until we have received response from your server or there is still no response yet

If your webhook script performs complex logic, or makes network calls, it's possible that the script would time out before Xendit sees its complete execution. Ideally, your webhook handler code (acknowledging receipt of an event by returning a 2xx status code) is separate of any other logic you do for that event.

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