Editor support
There are some plugins for the major open source editors vim, neovim and
emacs.
Vim and Neovim
There is a new well-maintained and high-quality package for Neovim papis.nvim.
If Neovim is a deal breaker for you, you can take a look at the
original vim plugin papis-vim.
Emacs
papis.el is a compatibility layer for
Papis that tries to use as much of the existing Emacs ecosystem as possible. It
seamlessly integrates with org-ref and org-cite while keeping your Papis
library intact.