Open Source Licenses

NFC Alchemy incorporates open source software. This page provides attribution and license information for all third-party software used in this application.

ProseMirror Modification Statement

NFC Alchemy uses ProseMirror through the Tiptap wrapper library for rich text editing functionality. No direct modifications have been made to the ProseMirror source code. ProseMirror is used as a dependency in its original, unmodified form as distributed through npm.

Copyright: (c) Marijn Haverbeke and contributors
License: MIT License
Repository: https://github.com/ProseMirror/prosemirror

Frontend Dependencies

Package	License	Copyright	Repository
React	MIT	Meta Platforms, Inc.	View
Next.js	MIT	Vercel, Inc.	View
Material-UI (MUI)	MIT	MUI	View
Emotion	MIT	Emotion team	View
Tiptap	MIT	Tiptap GmbH	View
ProseMirror	MIT	Marijn Haverbeke	View
dnd-kit	MIT	Claudéric Demers	View
Framer Motion	MIT	Framer B.V.	View
Recharts	MIT	Recharts Group	View
DOMPurify	Apache-2.0 / MPL-2.0	Mario Heiderich	View
marked	MIT	Christopher Jeffrey	View
js-cookie	MIT	Klaus Hartl & Fagner Brack	View
Cropper.js	MIT	Chen Fengyuan	View
react-share	MIT	Klaus Nygård	View
react-slick	MIT	Kiran Abburi	View
SheetJS (xlsx)	Apache-2.0	SheetJS LLC	View
node-fetch	MIT	Node Fetch Team	View

Backend Dependencies

Package	License	Copyright	Repository
Flask	BSD-3-Clause	Pallets	View
Werkzeug	BSD-3-Clause	Pallets	View
Flask-CORS	MIT	Cory Dolphin	View
Gunicorn	MIT	Benoît Chesneau	View
psycopg2	LGPL-3.0	Federico Di Gregorio	View
NumPy	BSD-3-Clause	NumPy Developers	View
pandas	BSD-3-Clause	pandas Development Team	View
scikit-learn	BSD-3-Clause	scikit-learn developers	View
Pillow	HPND	Jeffrey A. Clark (Alex)	View
Stripe SDK	MIT	Stripe, Inc.	View
Boto3 (AWS)	Apache-2.0	Amazon Web Services	View
OpenAI SDK	MIT	OpenAI	View
qrcode	BSD-3-Clause	Lincoln Loop	View
Requests	Apache-2.0	Kenneth Reitz	View

License Texts

MIT License

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

BSD-3-Clause License

BSD 3-Clause License

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its
   contributors may be used to endorse or promote products derived from
   this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Apache License 2.0

The full text of the Apache License 2.0 can be found at: https://www.apache.org/licenses/LICENSE-2.0

LGPL-3.0 (psycopg2)

The psycopg2 library is licensed under the GNU Lesser General Public License v3.0. NFC Alchemy uses psycopg2-binary as a dynamically linked library without modification.

The full text of the LGPL-3.0 can be found at: https://www.gnu.org/licenses/lgpl-3.0.en.html

Source code available at: https://github.com/psycopg/psycopg2

General Modification Statement

NFC Alchemy uses all third-party libraries in their original, unmodified form as distributed through npm (Node Package Manager) and PyPI (Python Package Index). No modifications have been made to the source code of any third-party library.

All libraries are used in accordance with their respective licenses. For questions regarding third-party licenses or attributions, please contact [email protected].