> ## Documentation Index
> Fetch the complete documentation index at: https://docs.t3planet.de/en/latest/llms.txt
> Use this file to discover all available pages before exploring further.

# Solr, ke_search & indexed_search

> Use AI Search with Solr, Hosted-Solr, ke_search or indexed_search, and show AI answers in their result pages.

## Solr settings

Only needed if you use **Solr** (a separate search server) as a data source.

1. Go to **AI Universe → AI Foundation → AI Features**.
2. Click **Configure** on the card **Solr configurations**.
3. If your Solr server needs a login, enter the **Solr username** and **Solr password**.
4. If you use the Hosted-Solr service, turn on **Hosted Solr Server** and enter your **Hosted Solr Cores**, for example `core_en,core_de`.
5. Optional: add **Additional fields** that AI Search should read.
6. Click **Save**.

## Connect TYPO3 to Hosted-Solr

1. Create an account and a Solr core on the Hosted-Solr website.
2. Open your site configuration: **Site Management → Sites** (TYPO3 v12/v13) or **Sites → Setup** (TYPO3 v14).
3. Edit your site.
4. Open the **Solr** tab. (It only exists when the Solr extension is installed.)
5. Turn on **Enable Solr for this site**.
6. Enter the **Scheme**, **Host**, **Port** (usually `443`) and **URL Path** from Hosted-Solr.
7. Save.
8. Check the connection in the Solr **Info** module.

## Using ke\_search and indexed\_search

Already use ke\_search or indexed\_search? Make sure your website is fully indexed by that extension and training has run.

## Injecting AI Search result in TYPO3 Search Extensions

You can show an AI answer above the normal results of ke\_search, indexed\_search or Solr. Your developer needs to add a small snippet to the search template. Full guide: [AI answers in other search extensions](/en/latest/en/latest/ExtNsT3AS/InjectingAISearchResults/Index.md).

## Enable AI Search plugin using TypoScript

Developers can also show the AI Search plugin with TypoScript. See [Enable AI Search plugin using TypoScript](/en/latest/en/latest/ExtNsT3AS/InjectingAISearchResults/Index.md#enable-ai-search-plugin-using-typoscript).


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