> ## Documentation Index
> Fetch the complete documentation index at: https://doc.lucidworks.com/llms.txt
> Use this file to discover all available pages before exploring further.
# V2 and Pro connector downloads
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const [isLoaded, setIsLoaded] = useState(false);
useEffect(() => {
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Powered by Lucidworks Agent Studio
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[localhost link]: http://localhost:3000/docs/fusion-connectors/downloads/v2-connectors-downloads
[mintlify link]: https://doc.lucidworks.com/docs/fusion-connectors/downloads/v2-connectors-downloads
[old doc.lw link]: https://doc.lucidworks.com/fusion-connectors/n0s114
This page contains current and previously released plugin files for connectors.
Refer to each connector’s [reference page](/docs/fusion-connectors/connectors/overview) to ensure the latest version is compatible with your version of Fusion.
When you create a new datasource that requires an uninstalled connector, Fusion releases 5.2 and later automatically download and install the connector using the [Datasources dropdown](#install-a-connector-using-the-datasources-dropdown). You can also update the connector using the [Blob Store UI](#install-or-update-a-connector-using-the-blob-store-ui) or via the [Connector API](#install-or-update-a-connector-using-the-connector-api).
## Install a connector using the Datasources dropdown
1. In your Fusion app, navigate to **Indexing** > **Datasources**.
2. Click **Add**.
3. In the list of connectors, scroll down to the connectors marked **Not Installed** and select the one you want to install.\
Fusion automatically downloads it and moves it to the list of installed connectors.
After you install a connector, you can Configure a New Datasource.
You can view and download all current and previous V2 connector releases at [Download Connectors](/docs/fusion-connectors/downloads/v2-connectors-downloads).
## Install or update a connector using the Blob Store UI
1. Download the connector zip file from [Download V2 connectors](/docs/fusion-connectors/downloads/v2-connectors-downloads).
Do not expand the archive; Fusion consumes it as-is.
2. In your Fusion app, navigate to **System** > **Blobs**.
3. Click **Add**.
4. Select **Connector Plugin**.
The "New Connector Plugin Upload" panel appears.
5. Click **Choose File** and select the downloaded zip file from your file system.
6. Click **Upload**.
The new connector’s blob manifest appears.
From this screen you can also delete or replace the connector.
Wait several minutes for the connector to finish uploading to the blob store before installing the connector using the [Datasources dropdown](#install-a-connector-using-the-datasources-dropdown).
## Install or update a connector using the Connector API
1. Download the connector zip file from [Download V2 connectors](/docs/fusion-connectors/downloads/v2-connectors-downloads).
Do not expand the archive; Fusion consumes it as-is.
2. Upload the connector zip file to Fusion’s plugins.
Specify a `pluginId` as in this example:
```
curl -H 'content-type:application/zip' -u USERNAME:PASSWORD -X PUT 'https://FUSION_HOST:FUSION_PORT/api/connectors/plugins?id=lucidworks.{pluginId}' --data-binary @{plugin_path}.zip
```
Fusion automatically publishes the event to the cluster, and the listeners perform the connector installation process on each node.
If the `pluginId` is identical to an existing one, the old connector will be uninstalled and the new connector will be installed in its place. To get the list of existing plugin IDs, run: `curl -u USERNAME:PASSWORD https://FUSION_HOST:FUSION_PORT/api/connectors/plugins`
3. Look in `https://FUSION_HOST:FUSION_PORT/apps/connectors/plugins/` to verify the new connector is installed.
## Reinstall a connector
To reinstall a connector for any reason, first delete the connector then use the preceding steps to install it again. This may take a few minutes to complete depending on how quickly the pods are deleted and recreated.
## Latest connector downloads
* SDK version: 4.2.0
* Release date: July 31, 2024
* SDK version: 4.2.0
* Release date: July 7, 2026
* SDK version: 4.2.0
* Release date: July 17, 2024
* SDK version: 4.0.0
* Release date: April 22, 2021
* SDK version: 4.2.0
* Release date: April 15, 2026
* SDK version: 4.2.0
* Release date: May 7, 2026
* SDK version: 4.0.0
* Release date: April 22, 2021
* SDK version: 4.0.0
* Release date: April 22, 2021
* SDK version: 4.2.0
* Release date: July 7, 2026
* SDK version: 4.2.0
* Release date: September 23, 2025
* SDK version: 4.2.0
* Release date: December 20, 2024
* SDK version: 4.0.0
* Release date: April 22, 2021
* SDK version: 4.2.0
* Release date: January 30, 2025
* SDK version: 4.2.0
* Release date: April 16, 2024
* SDK version: 4.0.0
* Release date: April 22, 2021
* SDK version: 4.0.0
* Release date: May 3, 2021
* SDK version: 4.2.0
* Release date: April 15, 2026
* SDK version: 4.2.0
* Release date: July 17, 2024
* SDK version: 4.2.0
* Release date: July 10, 2026
## Connector plugin standalone JARs
These are standalone JAR files that contain the Fusion connector runtime, allowing you to run connectors remotely. Each JAR version corresponds to a specific Fusion release version and must match your deployed Fusion instance for compatibility.
### Fusion 5.18
July 7, 2026
### Fusion 5.17
June 12, 2026
May 28, 2026
April 15, 2026
### Fusion 5.9
March 5, 2025
October 16, 2025
August 15, 2025
June 17, 2025
April 16, 2025
June 6, 2025
February 20, 2025
January 30, 2025
January 8, 2025
December 10, 2024
December 3, 2024
August 28, 2024
June 24, 2024
February 21, 2024
December 11, 2023
September 1, 2023
June 21, 2023
### Other versions
March 18, 2024
January 2, 2024
September 20, 2023
June 8, 2023
March 21, 2023
January 26, 2023
December 14, 2022
November 10, 2022
September 20, 2022
May 31, 2022
April 13, 2022
July 25, 2023
June 8, 2023
March 21, 2022
December 10, 2021
April 23, 2021
February 12, 2021
February 12, 2021
February 12, 2021
November 18, 2020
## Previous plugin releases
The connector downloads that follow represent the most recent versions available that are compatible with the specified SDK version.
* SDK version: 4.2.0.
* Plugin version: 0.1.3
* Release date: July 31, 2024
* SDK version: 4.0.0.
* Plugin version: 0.1.2
* Release date: May 15, 2024
* SDK version: 4.2.0.
* Plugin version: 2.0.0
* Release date: July 7, 2026
* SDK version: 4.0.0.
* Plugin version: 1.5.0
* Release date: July 29, 2025
* SDK version: 3.0.0.
* Plugin version: 1.0.0
* Release date: November 11, 2020
* SDK version: 4.2.0.
* Plugin version: 0.2.2
* Release date: July 17, 2024
* SDK version: 4.0.0.
* Plugin version: 0.2.1
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 0.2.0
* Release date: November 13, 2020
* SDK version: 2.0.3.
* Plugin version: 0.1.1
* Release date: September 11, 2020
* SDK version: 2.0.2.
* Plugin version: 0.1.0
* Release date: August 14, 2020
* SDK version: 4.0.0.
* Plugin version: 3.1.0
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 3.0.0
* Release date: November 11, 2020
* SDK version: 2.0.2.
* Plugin version: 2.0.1
* Release date: July 28, 2020
* SDK version: 4.2.0.
* Plugin version: 0.0.1
* Release date: July 24, 2024
* SDK version: 4.0.0.
* Plugin version: 3.1.0
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 3.0.0
* Release date: November 11, 2020
* SDK version: 2.0.2.
* Plugin version: 2.0.2
* Release date: July 27, 2020
* SDK version: 4.0.0.
* Plugin version: 2.1.0
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 2.0.0
* Release date: November 11, 2020
* SDK version: 2.0.1.
* Plugin version: 1.0.0
* Release date: July 15, 2020
* SDK version: 4.2.0.
* Plugin version: 2.8.0
* Release date: July 7, 2026
* SDK version: 4.2.0.
* Plugin version: 2.7.0
* Release date: December 5, 2025
* SDK version: 4.1.3.
* Plugin version: 2.6.3
* Release date: September 23, 2025
* SDK version: 4.0.0.
* Plugin version: 2.0.0
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 1.0.0
* Release date: November 13, 2020
* SDK version: 4.2.0.
* Plugin version: 1.4.1
* Release date: September 23, 2025
* SDK version: 4.1.3.
* Plugin version: 1.3.0
* Release date: November 29, 2023
* SDK version: 4.2.0.
* Plugin version: 2.1.1
* Release date: December 20, 2024
* SDK version: 4.1.3.
* Plugin version: 1.5.2
* Release date: July 17, 2024
* SDK version: 4.0.0.
* Plugin version: 1.0.0
* Release date: August 16, 2022
* SDK version: 4.0.0.
* Plugin version: 3.1.0
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 3.0.0
* Release date: November 11, 2020
* SDK version: 2.0.2.
* Plugin version: 2.0.3
* Release date: July 27, 2020
* SDK version: 4.2.0.
* Plugin version: 1.1.0
* Release date: January 30, 2025
* SDK version: 4.2.0.
* Plugin version: 2.1.0
* Release date: April 16, 2024
* SDK version: 4.1.3.
* Plugin version: 1.6.1
* Release date: January 31, 2024
* SDK version: 4.0.0.
* Plugin version: 1.0.0
* Release date: August 16, 2022
* SDK version: 4.0.0.
* Plugin version: 3.1.0
* Release date: April 22, 2021
* SDK version: 3.0.0.
* Plugin version: 3.0.1
* Release date: January 26, 2021
* SDK version: 2.0.2.
* Plugin version: 2.0.2
* Release date: August 6, 2020
* SDK version: 4.0.0.
* Plugin version: 1.0.0
* Release date: May 3, 2021
* SDK version: 4.2.0
* Plugin version: 1.0.0
* Release date: February 25, 2026
* SDK version: 4.2.0.
* Plugin version: 0.2.0
* Release date: July 17, 2024
* SDK version: 4.0.0.
* Plugin version: 0.1.2
* Release date: September 21, 2022
* SDK version: 3.0.0.
* Plugin version: 0.1.0
* Release date: November 11, 2020
* SDK version: 4.2.0.
* Plugin version: 2.2.3
* Release date: July 10, 2026
* SDK version: 4.2.0.
* Plugin version: 2.2.2
* Release date: February 24, 2026
* SDK version: 4.2.0.
* Plugin version: 2.2.1
* Release date: November 13, 2025
* SDK version: 4.1.3.
* Plugin version: 0.0.4
* Release date: September 25, 2024
* SDK version: 4.0.0.
* Plugin version: 0.0.1
* Release date: September 27, 2022
The "New Connector Plugin Upload" panel appears.
5. Click **Choose File** and select the downloaded zip file from your file system.
6. Click **Upload**.
The new connector’s blob manifest appears.
From this screen you can also delete or replace the connector.