> For the complete documentation index, see [llms.txt](https://docs.altum.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.altum.ai/english/property-valuation-and-market/listing-price-api.md).

# Listing Price API

{% hint style="info" %} <mark style="color:$danger;">**Deprecated**</mark>\ <mark style="color:$danger;">This API is deprecated and no longer recommended for new implementations. Existing integrations may continue to work. Contact Altum AI for guidance on the recommended setup.</mark>
{% endhint %}

## Why Listing Price?

The purpose of the Listing Price model is to efficiently generate accurate predictions of listing prices by leveraging a comprehensive range of available data and market indicators. By incorporating all relevant information, this model ensures both speed and high coverage.

## How to use

To be able to deliver the listing price and object details, we need to identify the object based on each own details and the valuation date. The valuation date represents the date for which the user desires to have the listing price. The response provides some features of the house, for example build year, inner surface area etc.

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## POST Method

<figure><img src="/files/CPCMSzBebe0blqYbzkJ8" alt=""><figcaption><p>Illustration of input and output of the Listing Price API</p></figcaption></figure>


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