flutter fake payment API - api

I'm a student and i'm developing an app using flutter and it include payment system. But it's hard to get real bank API. so is there any fake payment API that can help me with my project?

Related

Linking payment api for hosting

Is there any api which gives transaction data to authenticate the payment through qr code of upi
Note: paytm, google and other api give test api keys but for production api registration is important
I don't need payment gateway I just need transaction id and amount to verify payment in my mern stack web application
I am looking for source code of free apis for my web application using react express node js and mongodb

Reuse web integration of stripe payment gateway in react native

We are building an e-commerce application using react native. Now we need to integrate Stripe payment gateway in it. We already have the web version of the application is available.
So is it possible to reuse the payment gateway integration of the website?
By using the webview?
Like, we will be load a webpage(our site's page) in webview which basically collects the information from user and process the payment. Everything is done by the webpage.
Does this approach have any security issues?
Will it make an issue while publishing the app to playstore or appstore?
Stripe's web components all use iframes which by design cannot be accessed by 3rd parties, so from a security point of view using a webview with Stripe Elements is just as secure as using them on your website.
As for whether this is an issue with the various app stores, that depends on your business model and what your product is. I suggest you reach out to Google and Apple directly on what you're trying to do, as they both have draconian rules on when you can use a payment processor like Stripe and when you have to use their in-app purchases systems.

PayU india payment Gateway integartion in iOS

In India Shopify supports the following four payment gateways:
PayU India
PayU Paisa
But we have an existing merchant account with Axis Bank. I have no idea where to configure my Axis Bank Payment Gateway with Shopify.
So the question is:
How do I configure my Axis Bank Payment Gateway with Shopify?
Is it even possible to configure another payment gateway, which is not supported (not listed in their store admin panel) by Shopify?
Mainly to implement your approach you have two ways :-
Ask server guys to create a web page with payment transfer with a specific link on cloud and launch that link in your app.
Otherwise you can use third party trusted payment gateways with their mobile applications SDK's.
BrainTree
zooz
paypal and may more.
Hope this will helps you.
I have uploaded a repo in github for IOS payU Integration

Direct payment using PayPal Express Checkout library for iOS

I have been using paypal express checkout library to purchase some items from iPhone application which I developed. By using MECL (Mobile Express checkout library), Paypal will be asking the user to enter the credentials of his/her account. What if the users dont have an account in Paypal. So, In this regard, I would like to introduce "Direct payment" using credit/debit card apart from login approach.
So, how can I update my MECL which supports for Direct Payment also.
From the App Store Guidelines:
11.2
Apps utilizing a system other than the In-App Purchase API (IAP) to purchase content, functionality, or services in an App will be rejected
11.3
Apps using IAP to purchase physical goods or goods and services used outside of the application will be rejected
is your app for jail broken phones? If not you will not get your app through review.

Paypal Implicit Payments without redirecting to Paypal in paypal api c# asp.net

I want to generate pay request in paypal using Paypal Api. I am using the following
reference link https://www.x.com/developers/paypal/documentation-tools/api/pay-api-operation
But they people have not explained how to use that code in c#. I want to give a button to user and he'll fill the oauth key and payment request will be sent to merchant account.
Please suggest
Sample codes are here
https://www.x.com/developers/paypal/documentation-tools/paypal-code-samples
PayPal provides Web Service API for the following methods -
1) Website Payments Pro
2) Payflow Gateway
3) PayPal Express Checkout
Updated - 9/11/2014
PayPal provides REST API now.
In addition, sample code is moved to GitHub