Importance of Accurate B2B Phone Number Data

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API stands for Application Programming Interface. Any software that has a specific function is called an application when discussing APIs. You can compare an API interface to a service agreement between two programs that specifies a request and a response.

Using a set of definitions and protocols, an API allows two software components to communicate and exchange information.

For basic information about the API, click here .

Let us tell you about an interesting feature called OpenWeather in Vtiger CRM. OpenWeather displays the weather conditions for a given location and is available in every contact record.

Before setting up an on-site meeting with a contact, you can europe cell phone number list check the weather conditions using OpenWeather. The app sends a request to the weather office with location details and gets the weather information for that location to respond to. This information is displayed in the CRM, helping you plan meetings accordingly.

Vtiger has integrated OpenWeather app into its CRM with REST APIs. Want to know more about these REST APIs? Then read on.

What is REST API?
REST stands for Representational State Transfer. It is an architectural style that defines a set of commands for creating web services. REST APIs make accessing web services simple and flexible without any processing.

REST technology is often preferred over the more powerful Simple Object Access Protocol ( SOAP ) because REST uses less bandwidth and is simpler and more flexible, making it better suited for internet use.

It is used to fetch or provide some information from a web service. All communication is done through REST API using only HTTP requests. For the client to access the server data, REST defines a set of functions like GET, PUT, DELETE etc.