Are there any app with SFTP file provider extension that are compatible with Textastic besides Secure ShellFish?

I tried SFTP File Provider from Akos Polster, and FileBroswer, but both are greyed out when opening the Add External Folder panel. What makes them incompatible?

Thank you!

Faster renaming of files:

(Like Pages) Click directly on the file name and you can rename the file.

I have run into a strange issue. Regardless of what I open and from where, I cannot edit anything. Textastic opens the files, but it just does not respond to any keyboard input. The application itself is responsive (I can change settings, etc.), but all files are - sort of - readonly. It does not matter if those files come from external folders, are live files or “local” Textastic files. Tried restart, reinstall and did not help. 

iPad, iPadOS 14.5

Can the cursor key stay when you click the “esc” key so one can push it a few times instead of swipe the small keys, under vim you need cursor keys in insert mode a lot; thanks for consideration

Example...

in Markdown:
[YouTube vid](https://www\.youtube\.com/watch?v=2SJ977\-CMPg&t=360)

if I try to open this in Safari or copy the link (from the Preview)... I get the following URL, which is malformed...

https://www/.youtube/.com/watch?v=2SJ977\-CMPg&t=360

there's several issues with that URL... first \. in the Markdown should become . in preview, but instead it becomes /.
also \- should become - and & should become & but both are left as is

as a test, the following 2 lines of Markdown will produce the identical string of output characters (although the second line will be wrapped in a "pre" tag), unless escaping is broken in which case the first line will have extra backslashes

\!\#\&\(\)\*\+\-\.\:\<\>\@\[\\\]\^\_\`\{\|\}\~\
``!#&()*+-.:<>@[\]^_`{|}~``

I have my servers set to only allow remote login with ssh keys (no passwords). Given this, I’d love to see the ssh key handling in Textastic updated to allow for modern open ssh key formats and key formats such as ed25519 and ecdsa 521. 

I’d also love to see the private keys automatically stored in an encrypted file accessible only to the app or something other than the local files folder.

Finally, a clipboard import feature would be super nice.

Thanks!

Please add Filebrowser integration to get access to more locations to work with. 

https://www.stratospherix.com/api/

I saw the developer reply for this Feature for over 10 years and now still no this feature?

editor says: not valid file extension when i try to open from external icloud location.