To enable this API, set `web.api.gsa=true` to system.properties.
The endpoint is localhost:8080/gsa.
Sending a search query to localhost:8080/gsa/?q=QUERY, GSA-compatible response is returned.
Fess provides a [Google Search Appliance](https://enterprise.google.com/search/products/gsa.html)(GSA) compatible API. To enable this API, set `web.api.gsa=true` to system.properties. This will enable an enpoint at `<Fess Server Name>:8080/gsa`. When a search query is sent to `<Fess Server Name>:8080/gsa/?q=QUERY`, a GSA compatible response will be returned
For the more details, see [GsaApiManager](https://github.com/codelibs/fess/blob/master/src/main/java/org/codelibs/fess/api/gsa/GsaApiManager.java) implementation.
For the more details, see the implementation code in [GsaApiManager](/src/main/java/org/codelibs/fess/api/gsa/GsaApiManager.java).
### Google Site Search/Google Custom Search
### Google Site Search (GSS) / Google Custom Search (GSE)
Fess provides Site-Search script to help migrations from GSS/CSE.
Using Site-Search script, you can replace existing GSS/CSE JavaScript codes with:
[Fess Site Search](https://github.com/codelibs/fess-site-search) provides [scripts](https://fss-generator.codelibs.org/docs/manual)(see below) to help you migrate from GSS/CSE.
Using the, you can replace existing GSS/CSE JavaScript codes with:
```
<script>
...
...
@@ -31,11 +28,11 @@ Using Site-Search script, you can replace existing GSS/CSE JavaScript codes with
<fess:search></fess:search>
```
Fess Site Search works as below:
An example of Fess Site Search in use is below:
![Fess Site Search](http://fess.codelibs.org/_images/fess-ss-1.png"Fess Site Search")
![Fess Site Search](https://fess.codelibs.org/_images/fess-ss-1.png"Fess Site Search")
