/vismanetapi/setting-up-your-integration/how-tos/date-time-condition-operators section Utilizing DateTime Parameters in Visma Net API Endpoints 2025-11-06T14:11:33+01:00 # DateTimeCondition & Operators Utilizing DateTime Parameters in Visma Net API Endpoints ## Overview In this article, you can find guidelines on utilizing Visma Net API Endpoints using DateTime parameters, as well as their associated condition and operators. For more information regarding the endpoints, query parameters and other endpoints for all areas, please read the documentation found here: [Swagger - Visma Net Documentation](https://finance.visma.net/swaggerui/index.html) ## lastModifiedDateTimeCondition=Operator Supported comparative operators for LastModifiedDateTime Conditions on filtering: | Operator | Description | |-----------|-------------------------| | `>` | Greater than | | `<` | Less than | | `<=` | Less than or equal to | | `>=` | Greater than or equal to| ## Explanation | Query | Description | |----------------------------------------------------------------------|------------------------------------------------| | `?lastModifiedDateTime=2025-05-25&lastModifiedDateTimeCondition=>` | Retrieve records after and on the given DateTime | | `?lastModifiedDateTime=2025-05-25&lastModifiedDateTimeCondition=<=` | Retrieve records before and on the given DateTime| | `?lastModifiedDateTime=2025-05-25&lastModifiedDateTimeCondition=<=` | Retrieve records before and on the given DateTime| | `?lastModifiedDateTime=2025-05-25&lastModifiedDateTimeCondition=>=` | Retrieve records after and on the given DateTime | ## Usage example This query will return customers updated on 2025-05-25 or later. ```plaintext GET https://api.finance.visma.net/v1/customer ?lastModifiedDateTime=2025-05-25 &lastModifiedDateTimeCondition=>= ``` (Lines are separated for readability) ## The operators are used the same for createdDateTimeCondition=**Operator** dunningLetterDateTimeCondition=**Operator**