Our APIs
Our dedicated developers are continuously working on the (further) development of existing and new Application Programming Interfaces (APIs), which enable you to easily access our unique data. This allows you to add value to internal systems for optimizing processes or to create new functionalities on applications and platforms that are of value to your end users.
Below you will find an overview of the wide range of APIs that can be used immediately via the Matrixian platform. If the desired application is not available our developers are ready to develop a custom solution.
An overview of our APIs
| Name | Input options | Description | Solution catogory |
| International Address Checker API | 2 | Provides you with address verification for 197 countries. By entering address data you can retrieve a list of the most suitable addresses and generate a mailability score. | Automation |
| Autocomplete International Address Checker API | 1 | Helps your customer fill in his / her address details online. After entering a few characters (eg street name), this application automatically fills in the rest. Autocomplete is available for addresses in the Netherlands, Belgium and Luxembourg. | Automation |
| International Email Checker API | 1 | Validates email addresses worldwide. Checks whether the email address provided by the customer exists, if the spelling is correct and whether it can receive digital mail. It Also checks whether it is a business or private email address and if it has been used for fraudulent activities. | Automation |
| International Phone Checker API | 1 | Checks whether your customer has provided his / her correct telephone number. After entering the telephone number, it is checked whether it has been issued, if the number of digits is correct and if the spelling is correct. | Automation |
| Company API | 4 | trieve company data by entering: Chamber of Commerce number, company name, address or telephone number. | Automation |
| House Value API | 1 | Provides you with the market value of a house, address characteristics, a list of comparable transactions and data such as the reference date and reliability score. Generate a house value report yourself by entering a few object characteristics. | Property Valuation |
| Lead Tool API | 1 | Allows you to offer a free house value report to website visitors. The report consists of the market value of a house, comparable transactions and additional home features. Generate the market value of a house based on the property features. | Property Marketing |
| Neighbourhood Information API | 1 | Provides you with detailed neighborhood data such as the number of households, the distribution of men and women, the average energy consumption, the distance to the nearest supermarket etc. You can retrieve neighborhood information by entering a postal code. | Property Marketing Portfolio Insights |
| Cadastral Map API | 1 | Provides you with a cadastral map. These data are always up to date and legally valid as an appraisal appendix. The cadastral map can be retrieved by entering the postal code, house number, the file format of the map and the desired dimensions in pixels. | Property Valuation Portfolio Insights |
| BAG Data API | 1 | Provides you with data from the BAG after entering the postal code and house number. This concerns the number designation and matters such as the status of the property, purpose of use, surface area and year of construction. | Portfolio Insights |
| WOZ Value API | 1 | Provides you with all WOZ values since 2015 after entering the postal code and house number. | Property Valuation |
| Housing Costs API | 1 | Indicates the housing costs that apply per municipality in the Netherlands after entering the postal code and house number. | Property Marketing Portfolio Insights |
| Comparable House Searcher API | 1 | After entering a postal code and house number, you will receive a list of comparable houses, including price ranges of the indexed transaction prices. | Property Valuation Portfolio Insights |
| Comparable House Transactions API | 1 | After entering a postal code and house number, you will receive the transaction prices of reference houses. | Property Valuation Portfolio Insights |
| House Details API | 1 | Receive detailed property data by entering a postal code and house number. For example, the year of construction, surfaces, energy label, and number of rooms. | Portfolio Insights Property Marketing |
| House Images API | 1 | Receive photos of a property by entering a postal code and house number. The photos are from open data sources, and are provided as a list of URLs. | Property Marketing |
