Introduction to the FullCircl API

Introduction

The FullCircl API v4 enables businesses to automate many of their internal processes by providing fast, easy and programmatic access to FullCircl's comprehensive company data. 

From boosting form completion rates, through automating AML and EDD checks, to streamlining the the credit decisioning processes, the FullCircl API is the reliable and easy way to increase the efficiency of your business. 

In order to make requests, you'll need to obtain an API key.

Please visit https://www.fullcircl.com/automate-with-our-api for more information. Once you have an API key, requests can be made using a UI such as Postman or via a terminal using curl. An example curl request should look as follows:



Data Formats:

The FullCircl API is a RESTful API that returns JSON, XML and YML responses. For more information, check out the Documentation pages.

FullCircl and your CRM:

The FullCircl API integrates with the majority of commonly used CRM systems in the market.

API Documentation:

Please refer to our API Documentation for developers at docs.fullcircl.com for more in-depth information on the 

Find our top reasons that make FullCircl stand out from the competition below:

Ease of integration - FullCircl's comprehensive documentation and logical data structures enables developers to quickly plug in to the FullCircl API. 

Agile development - Our Development teams are able to react very quickly to regulatory and customer enhancement requests. 

Continuous enhancements - The FullCircl API is continually being enhanced with new datasets and features.

Value added financials - FullCircl provides calculated financial fields such as EBITDA, CAGRs, year on year deltas and much more.

Data clean up and linkages - FullCircl’s technology puts a lot of emphasis on cleaning up bad, unstructured data, FullCircl applies matching logic to identify linkages that would otherwise be difficult to spot. E.g linking a Director linkages, and listing all directorships held by the individual. Directors may also list their names slightly differently when registering with their company - FullCircl will flag these discrepancies to make sure you have a full profile on an individual.

Corporate Group Structure - The FullCircl API enables customers to build a full picture of the corporate group structure by surfacing subsidiaries and all parents up to the ultimate parent. Each company's domiciled country is provided so you can identify overseas group entities. 

Industry Keywords - FullCircl's proprietary keywords are generated from crawling the web for multiple mentions of a business's activities, the business corporate website (meta descriptions and meta keyword tags found in the html), SIC codes, Crunchbase, Wikipedia, etc. We're in the process of exposing the confidence that we have in each of the keyword/company pairs, providing our customers with a more accurate, trustworthy view of the true nature of the business.

Data Sources - We not only provide data from Companies House but enhance our data offering from many other sources including: 

FCA Registry Data

• London, Edinburgh and Belfast Gazettes (Insolvency notices) 
• PEPS & Sanctions (Acuris) 
• Company Websites (Keywords, aliases, Additional Info) 
• Telephone Preference Service (TPS) 
• Ordnance Survey (Geographic/map data) 
• Legal Entity Identification Registry (LEI Numbers) 
• Intellectual Property Office (Trademarks) 
• Registry Trust (CCJ's) 
• HMRC (Import/Export Data, Commodities Data) 
• Credit Rating Agency (Credit scores, Credit Bands) 
• Charity Commission (Charity Data) 
• Wikipedia 
• LinkedIn 
• Crunchbase