Application Programming Interface (API) is practically a bunch of processes. By using it, you can easily build a connection between your applications and Operating Systems, external software, or microservices. Moreover, with API, users will respond to the system and vice-versa.
Once you click on the ‘ add to cart ‘, instantly API informs the system to add the product in the cart. Within a couple of seconds, the website puts the product into the cart as well as updates your cart. On the other hand, by using the API, you can quickly interact with a web – application.
Also Read: What is a Key Performance Indicator (KPI)?
Importances of the API
Some APIs, similar to the Reddit and Spotify APIs, are intended to grow the range of the association. By making their information accessible to clients, and empowering outside designers to construct items that are here and there dependent on the business, thus keeping clients returning.
Let’s take an example, Spotify comes with a feature called ‘Artist Explorer ‘. This feature helps you to build a new playlist as well as to find a new artist.
Other Application Programming Interfaces, for example, Salesforce API are sold to the companies. Organizations that pay for Salesforce administrators consider them to be of an API as an additional worth since they can have their own programmers assemble mixes that complete two things:
1. From the in-house software package such as the webserver sends data to the Salesforce directory and then updates the data within the ‘cloud’.
2. From the ‘ cloud’ these APIs, pull the data to the house- software systems such as an internal database or a reporting system.
Since the APIs essentially give information, there are no restrictions on how an organization would then be able to proceed to utilize that information. Besides, these projects can be computerized to run on a timetable lessening the requirement for somebody to explore the mind-boggling steps of trading information physically through the Salesforce web interface.
Organizations scale up, many find that the underlying expense of building such incorporation can save representatives time and mental soundness by eliminating the need to collaborate routinely with a complex and now and again unexplainable web interface.
Also Read: What is API and How Does It Work?
Build with HTTP Protocols
One of the biggest plus points of using the Application Programming Interfaces is that they are designed with HTTP Protocols, hence you can use them to access any languages including Java, Ruby, Python. Or in any languages that are assembled with at least one HTTP protocol.
As programming keeps on turning out to be universal, CRM organizations hope to see the number of API reconciliations worked against their APIs increment significantly. Particularly as essential programming proficiency keeps on rising, representatives in a wide range of offices outside of the product group may discover extraordinary incentives recorded as a hard copy of a couple of API mixes themselves.
Practical Uses of APIs
By using APIs, developers can quickly deliver information to the consumers and we use APIs in everyday life. From playing a game on the smartphone to online shopping we use APIs everywhere. These are some of the practical examples of the real use of APIs.
1. Visit a Bank
A bank is probably one of the systems you daily interact with. When you wish to withdraw some amount of money, you might go to the teller (API) and say ‘ you’d like to withdraw X amount of money’. Teller (API) then goes to the bank manager ( the system ) and tell him/her that, ‘ Mr/ Mrs, would like to withdraw X amount of money’.
After that, the bank manager ( the system) will give the teller ( API) the money, and then the teller will transfer it to the customer. With this example, you might understand APIs is the messenger between the system and the needs.
2. Searching for a Good Hotel
Whenever you are planning to visit a place for a holiday or for any other reason, you might search for a hotel first. To find a good and comfortable hotel, you might send a 3-night room request to 10 different hotels.
The API takes your solicitation for that particular area, date reach, and room and pings the 10 destinations, who send back the arrangements they have found. You can then check these 10 hotels and after that can pick up the most suitable for you. Again, Application Programming Interfaces works as a messenger for you.
3. Searching for a New Restaurant
Suppose you are visiting a new city, you put everything to the hotel and search for a restaurant for launch. So you took your smartphone and searched for the nearby restaurant.
Within a couple of seconds, you will be able to see dozens of restaurants on the LED display. Credit goes to Google Maps API as they make the searching task easy for you.
Uses of APIs for Ecommerce Sites
Apart from the practical world’s benefits, APIs give lots of benefits for eCommerce sites. Like,
Security: security matters a lot when your website uses APIs. Remember that, when you send a request to the server, your website will not be directly linked with the server. You can send small information and the API will deliver it and after that, the server will send it back. This procedure minimizes the risks of hacking.
Scalability: API increases flexibility and scalability whenever you are trying to expand the store’s catalog, security, and other things.
The API is an incredible asset that can help accelerate your business activities, develop your image’s scope, associate your customers to the items they need, thus significantly more. Hence, you are suggested to use APIs and increase your business revenue.