You can publish your pieces to npm registry and share them with the community, users can install your piece from Settings -> My Pieces -> Install Piece -> type in the name of your piece package. 1. Login to npm Make sure you are logged in to npm. If not, please run: 
npm login
2. Rename Piece Rename the piece name in package.json to something unique or related to your organization’s scope (Ex: @my-org/piece-PIECE_NAME). You can find it at packages/pieces/PIECE_NAME/package.json.
Don’t forget to increase the version number in package.json for each new release.
3. Publish
Replace PIECE_NAME with the actual name of your piece.
Run the following command: 
npm run publish-piece PIECE_NAME
Congratulations! You can now import the piece from the settings page.