---
title: "General notes"
slug: "general-notes-1"
updated: 2024-05-15T08:42:03Z
published: 2024-05-15T08:42:03Z
canonical: "support.keypro.fi/general-notes-1"
excludeFromExternalSearch: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.keypro.fi/llms.txt
> Use this file to discover all available pages before exploring further.

# General notes

All data is in unicode and encoding used is UTF-8.

API accepts and generates only application/json requests and responses. All requests must have correct content negotiation headers to receive responses in correct format.

Some operations might not have any response body, like **DELETE** operation.

All create and update requests use flattened definitions. All other requests use normal definitions.

## Dates and times

Dates and times are always in ISO 8601 standard format.

| Type | Format | Example |
| --- | --- | --- |
| Date | YYYY-MM-DD | 2019-05-02 |
| Time | HH:MM:SS | 15:32:01 |
| Date/Time | YYYY-MM-DDTHH:MM:SS | 2019-05-02T15:32:01 |

## Geographical locations

Geographical locations are passed as EWKT (Enhance WellKnown Text).

Example of location:

> [!NOTE]
> {
> 
> "location": "SRID=3067;POINT Z (454939.9781610000063665 6702826.5743100000545382 0.0000000000000000)"
> 
> }