--- title: Introducing VTSL's cloud API description: Now you can integrate any business application with your VoIP business phone system from VTSL. Introducing VTSL's cloud API for truly unified communications... image: https://blog.vtsl.net/hubfs/API%20VTSL%20VoIP%20Providers%20Uk%20Business%20Phone%20system%20suppliers.jpg --- ## BLOG ## Introducing VTSL's cloud API - ** Audra Oliver - ** 31/03/2017 - ** [New technology](https://blog.vtsl.net/vtsl-news/topic/new-technology), [Products](https://blog.vtsl.net/vtsl-news/topic/products), [VTSL News](https://blog.vtsl.net/vtsl-news/topic/vtsl-news) ![API VTSL VoIP Providers Uk Business Phone system suppliers.jpg](https://blog.vtsl.net/hs-fs/hubfs/API%20VTSL%20VoIP%20Providers%20Uk%20Business%20Phone%20system%20suppliers.jpg?width=750&height=421&name=API%20VTSL%20VoIP%20Providers%20Uk%20Business%20Phone%20system%20suppliers.jpg) VTSL is pleased to introduce a cloud API that clients can use to integrate their business applications and hosted VoIP phone system from VTSL. What is an API?  It is an [Application Programme Interface](https://techterms.com/definition/api).  Watch the video below for an explanation of what it is, how it works and what it can be used for.  VTSL clients can take advantage of the new cloud API by using the free VTSL Guide for Developers to create a bespoke integration to almost any application.  CRM systems are generally the most popular integration, however other specialised applications can also be connected. Functionality such as being able to see users' status, click to dial and record pop-up are typical benefits of connecting a CRM system or similar application to VTSL's VoIP telephony service. For companies with Salesforce, VTSL offers an easy-to-use integration that is included on most of our pricing plans.  The integration is based on VTSL's cloud API, but doesn't require any further development.  Companies can sign up for the integration at any time and begin using it immediately.  API's are the backbone of what we call '[unified communications](http://www.webopedia.com/TERM/U/unified_communications.html)'. They are in many instances what *unifies* different communications mediums, applications and programmes.  And unified communications is where everything is heading - browsers that are connected to desktop VoIP phones, [that are connected to mobile phones](https://www.vtsl.net/solutions/flexible-working/), that are connected to email, that is connected to voicemail.  For more information on VTSL's cloud API or [unified communication solutions](https://www.vtsl.net/product-overview/unified-communications) for your business, call the hosted communications experts on 020 7078 3200.   --- **About VTSL** VTSL is a leading provider of unified communications solutions and business VoIP telephony. With features such as mobile twinning, call recording and auto-attendants included, VTSL is one of the only VoIP business phone system providers to include *everything* at a low per-user price.   Learn more and see pricing plans [HERE >>](https://www.vtsl.net/plans-pricing/)   Topics: [New technology](https://blog.vtsl.net/vtsl-news/topic/new-technology), [Products](https://blog.vtsl.net/vtsl-news/topic/products), [VTSL News](https://blog.vtsl.net/vtsl-news/topic/vtsl-news) - [Tweet](https://twitter.com/share) ### Welcome to our blog! The latest news, info and ideas on cloud telephony, unified communications and all things technology-related.  ### Subscribe to Email Updates ### Recent Posts ### News Posts by Topic - [VTSL News (28)](https://blog.vtsl.net/vtsl-news/topic/vtsl-news) - [Industry News (3)](https://blog.vtsl.net/vtsl-news/topic/industry-news) - [Interesting (2)](https://blog.vtsl.net/vtsl-news/topic/interesting) - [New technology (1)](https://blog.vtsl.net/vtsl-news/topic/new-technology) - [Products (1)](https://blog.vtsl.net/vtsl-news/topic/products) - [Telecoms (1)](https://blog.vtsl.net/vtsl-news/topic/telecoms) ### Blog Posts by Topic - [VTSL News (28)](https://blog.vtsl.net/vtsl-news/topic/vtsl-news) - [Industry News (3)](https://blog.vtsl.net/vtsl-news/topic/industry-news) - [Interesting (2)](https://blog.vtsl.net/vtsl-news/topic/interesting) - [New technology (1)](https://blog.vtsl.net/vtsl-news/topic/new-technology) - [Products (1)](https://blog.vtsl.net/vtsl-news/topic/products) - [Telecoms (1)](https://blog.vtsl.net/vtsl-news/topic/telecoms) ### Blog Archive - [July 2017 (2)](https://blog.vtsl.net/vtsl-news/archive/2017/07) - [May 2017 (2)](https://blog.vtsl.net/vtsl-news/archive/2017/05) - [March 2017 (2)](https://blog.vtsl.net/vtsl-news/archive/2017/03) - [October 2016 (1)](https://blog.vtsl.net/vtsl-news/archive/2016/10) - [August 2016 (1)](https://blog.vtsl.net/vtsl-news/archive/2016/08) - [July 2016 (1)](https://blog.vtsl.net/vtsl-news/archive/2016/07) - [June 2016 (2)](https://blog.vtsl.net/vtsl-news/archive/2016/06) - [May 2016 (2)](https://blog.vtsl.net/vtsl-news/archive/2016/05) - [February 2016 (2)](https://blog.vtsl.net/vtsl-news/archive/2016/02) - [January 2016 (1)](https://blog.vtsl.net/vtsl-news/archive/2016/01) - [November 2015 (1)](https://blog.vtsl.net/vtsl-news/archive/2015/11) - [October 2015 (2)](https://blog.vtsl.net/vtsl-news/archive/2015/10) - [September 2015 (1)](https://blog.vtsl.net/vtsl-news/archive/2015/09) - [June 2015 (1)](https://blog.vtsl.net/vtsl-news/archive/2015/06) - [May 2015 (1)](https://blog.vtsl.net/vtsl-news/archive/2015/05) - [**](https://www.facebook.com/vtslltd/) - [**](https://twitter.com/vtslltd?lang=en/) - [**](https://www.linkedin.com/company/vtsl-ltd/) - [**](https://plus.google.com/share?url=) Newsletter sign up form - it’s fast and easy ### ABOUT US: VTSL is a leading cloud communications provider specialising in voice and data solutions to the UK & Ireland. ### MAIN OFFICES: 5 Nickols Walk, London, SW18 1BZ, UK Republic of Work, 12 South Mall, Cork T12 RD43  Ireland ### CALL US: UK +44 (0) 20 7078 3200 IRE +353 21 237 0202   ![Website Footer Association Logos VTSL](https://blog.vtsl.net/hs-fs/hubfs/Website%20Footer%20Association%20Logos%20VTSL.png?width=1008&name=Website%20Footer%20Association%20Logos%20VTSL.png)   © 2024 VTSL Ltd [Data Protection Policy](https://blog.vtsl.net/hubfs/VTSL%20Ltd%20Data%20Protection%20Policy%20%26%20GDPR%20Compliance%20v1.pdf?t=1526054) | [Privacy Notice](https://www.vtsl.net/privacy-notice) **