ShareXen is an API, which is really just another ShareX custom uploader PHP script, but done right. It requires at least PHP 7.0 to run, and no database is required.

This API returns strict JSON results. You can easily parse its answers within your own scripts.

If you have any problem setting this up, you can ask Xenthys#0001 on the ShareX Discord server directly.

• File uploads (who would've guessed)
• File rename / deletion
• Secure deletion URLs
• Multi-user support
• Permission system
• Discord webhooks

Please note that some features (such as renaming a file) can't be used from ShareX directly, and are solely meant to be called by other scripts or programs. If you need ideas, go integrate this API into a Discord bot, which could ease management in case you plan to host it for quite a few users.

1. Download the sharexen.php file from this repository.
2. Open it with a text editor, and edit the configuration to your needs.
3. Upload it to your webhost by any means, using whichever filename you want.

Files will be uploaded next to the script, in the same folder.

Download the ShareXen.sxcu file from this repository and double-click it.
If you can't open it for whatever reason, follow that procedure:

1. Open ShareX, click on Destinations then Custom uploader settings….
2. Click the Import dropdown menu, and import the uploader file.

You will need to edit the Request URL field to match your own domain name and script path, along with the token argument value that must contain a valid user token previously defined within the API itself.

The form shall be encoded as multipart/form-data, with the file form name of image when calling the upload endpoint. The file must therefore be in binary format, not base64-encoded.

The following string parameters are recognized by the API:

The following endpoints are supported:

Using the filename parameter for the upload endpoint and accessing the rename parameter can be restricted by the configuration. Refer to the available options for more information.

The following JSON fields can be returned:

The info endpoint implements several JSON fields, which can be returned or not depending on your access level, whether you specify a filename, and whether it exists. Here is the full specification:

As this script doesn't use any database, there isn't any feature such as ratelimiting, so you'll have to handle that using your webserver itself, or an intermediate service like Cloudflare.

If enabled, the Discord webhook can be called for each API call depending on your configuration. If you receive a lot of requests, you might hit the webhook ratelimit, which cannot be handled by this script and will therefore be ignored.

As a security measure, this script doesn't accept files that aren't recognized as images or videos, based on their mime type. That can be modified, but here again, do it at your own risk, I won't support you there.

Security keys are only as secure as your SALT is. Make sure to have a very random string there containing basically any character you want, and of course never share it with anyone. I can't stress this enough, as it would allow anyone having it to compute the security key for any image file. Keep in mind that having to change the deletion salt means all previously generated keys will be rendered invalid. Of course, take great care of user tokens too, especially admin ones (if you have any) since they can be more destructive than security keys, although you can safely update any of them without breaking any key whatsoever.

If you want to help improve this API or its documentation, please join the ShareX Discord server and mention Xenthys#0001 in the #programming channel to suggest modifications. You can also open a pull-request, but make sure to sign your commits with GPG and respect the script's programming style so we can keep it as readable as possible, thank you.