Bitcoin Integration with bitcoin core api without any third party api - bitcoin

I am trying to integrate the bitcoin API into my application. I am already using ripple API ( those are very simple and well documented ).
But now i want to integrate bitcoin API and i am very confuse where to start.
As per official bitcoin docs, install a bitcoin application and that application will download all transactions from very starting from 2009 and data size will be around 205GB. it too much.
I want to integrate without any third party api help. is there any api address of bitcoin just like ripple where i can hit request and get result.

Bitcoin.org provides well documented references regarding API calls.

Related

How to send messages with Whatsapp Business API with ASP.NET

I have searched for the Whatsapp Business API but not found the official Whatsapp business API samples. What are the limitations of media messages and billing. If any one have information please provide.
The WhatsApp Business API Client supports a subset of the features provided by the WhatsApp applications you already know from Android, iOS, Web and other platforms including end-to-end encryption. The difference is that this application can be deployed on a server, providing a local API that allows you to programmatically send and receive messages and integrate this workflow with your own systems (CRMs, customer care, etc.).
You can check the media functionalities here. Also, you can start with the official doc.

IB (Instant Bloomberg) chat transcript via API

I have a Bloomberg terminal running on my PC.
Is there a way of reading chat transcript from my own application ?
For example I am using Bloomberg API from C#, but developer's guide does not mention anything about "Instant Bloomberg". I use BBG API for MD purposes, so I am quite familiar with this API, however can't find "chat API".
If BBG API is not an option, are there any other possibilities ?
I just want to READ from chat, not write (contribute).
Thanks a lot !
There is a new IB API introduced by Bloomberg in 2018. This service allows banks to integrate Bloomberg chat with their internal trading apps.
There is an extra cost associated with the use of of IB API.
BBG API does not support chat integration.

Integrate WSO2 API Manager with third party api gateway like kong

I´m interested in using the store and the developer portal. In some cases I want to integrate third-party gateway like kong.
The documentation from WSO2 API Manager 2.x says:
- Components usable separately: developer portal can be used to catalog
APIs deployed in third-party gateways
(https://wso2.com/api-management/features/)
Do you have more information about that feature and how to configure it?
Technical this is feasible but requires some work. I've found that someone did it with Intel Expressway Service Gateway.
You would need to implement a custom handler in WSO2 and connect it with Kong. But as the features might differ, the UI may not perfectly fit.
Besides than offering extension points, WSO2 has no real interest in supporting this as the API Gateway is the core component and all of their business models are based on it.

How can we use API Connect to publish the existing REST API of customer?

Supposed that customer only provides me the URL end point of their existing API. They don't have swagger file for us to import the APIs.
Customer wants to use API Connect to publish their API to users to use.
I did that successfully with API Management. Now API Management is deprecated by API Connect, but that feature is still in API Connect. I failed to make it work with API Connect. How can we use API Connect to publish the existing REST API of customer not using swagger? Please shed the light. I'm greatly appreciated with your help.
Regards,
Quyen Tran
To publish an API into an IBM API Connect catalog, and to have access to that API managed by the API Gateway, you will need a Swagger (OpenAPI) document.
If you don't have a Swagger document, you will need to author one e.g. using the API Designer or API Manager tooling. You will need to know the URL of the existing endpoint but also the schema of any data that needs to be sent to or received from that URL.
If you made it work with IBM API Management then it should be no different with IBM API Connect.

What do I need to use PayPal API?

I a real noob when it comes to developing applications for PayPal. But, I have a client who needs me to build integration to paypal from his asp.net MVC website.
I am not sure where to start looking for answers on how to do this. I don't believe that my client is using Paypal Pro.
Can I use PayPal's API without a PayPal Pro account?
I think that you can get started here - https://merchant.paypal.com/cgi-bin/marketingweb?cmd=_render-content&content_ID=merchant/wp_standard