Dataiku Headless
Copyright 2026 Dataiku SAS

This product includes software developed by Dataiku SAS.

Third-Party Licenses
====================

This software uses the following third-party libraries. The list covers the
runtime dependency closure resolved in uv.lock and runtime/run_mcp.py.lock.
Development-only tools (for example pytest, Ruff, pre-commit, and Commitizen)
are not distributed with this software and are not listed.

Python Dependencies
===================

FastMCP (fastmcp, fastmcp-slim)
-------------------------------
Copyright (c) Prefect Technologies, Inc. and FastMCP contributors
Licensed under the Apache License 2.0
https://github.com/PrefectHQ/fastmcp

Dataiku API Client
------------------
Copyright 2015-2021 Dataiku SAS
Licensed under the Apache License 2.0
https://github.com/dataiku/dataiku-api-client-python

Pydantic
--------
Copyright (c) 2017 to present Pydantic Services Inc. and individual contributors
Licensed under the MIT License
https://github.com/pydantic/pydantic

python-dotenv
-------------
Copyright (c) 2014, Saurabh Kumar (python-dotenv), 2013, Ted Tieken (django-dotenv-rw), 2013, Jacob Kaplan-Moss (django-dotenv)
Licensed under the BSD 3-Clause License
https://github.com/theskumar/python-dotenv

Requests
--------
Copyright 2019 Kenneth Reitz
Licensed under the Apache License 2.0
https://github.com/psf/requests

Python Indirect Dependencies
============================

aiofile
-------
Copyright (c) Dmitry Orlov
Licensed under the Apache License 2.0
https://github.com/mosquito/aiofile

annotated-types
---------------
Copyright (c) 2022 the contributors
Licensed under the MIT License
https://github.com/annotated-types/annotated-types

AnyIO
-----
Copyright (c) 2018 Alex Grönholm
Licensed under the MIT License
https://github.com/agronholm/anyio

attrs
-----
Copyright (c) 2015 Hynek Schlawack and the attrs contributors
Licensed under the MIT License
https://github.com/python-attrs/attrs

Authlib
-------
Copyright (c) 2017, Hsiaoming Yang
Licensed under the BSD 3-Clause License
https://github.com/authlib/authlib

beartype
--------
Copyright (c) 2014-2025 Beartype authors
Licensed under the MIT License
https://github.com/beartype/beartype

cachetools
----------
Copyright (c) 2014-2026 Thomas Kemmer
Licensed under the MIT License
https://github.com/tkem/cachetools

caio
----
Copyright 2025 Dmitry Orlov
Licensed under the Apache License 2.0
https://github.com/mosquito/caio

certifi
-------
Copyright (c) Kenneth Reitz
Licensed under the Mozilla Public License 2.0
https://github.com/certifi/python-certifi

CFFI
----
Copyright (c) Armin Rigo, Maciej Fijalkowski and contributors
Licensed under the MIT No Attribution License (MIT-0)
https://github.com/python-cffi/cffi

charset-normalizer
------------------
Copyright (c) 2025 TAHRI Ahmed R.
Licensed under the MIT License
https://github.com/jawah/charset_normalizer

Click
-----
Copyright 2014 Pallets
Licensed under the BSD 3-Clause License
https://github.com/pallets/click

cryptography
------------
Copyright (c) Individual contributors
Dual-licensed under the Apache License 2.0 and the BSD 3-Clause License
https://github.com/pyca/cryptography

Cyclopts
--------
Copyright (c) Brian Pugh
Licensed under the Apache License 2.0
https://github.com/BrianPugh/cyclopts

dnspython
---------
Copyright (C) Dnspython Contributors
Copyright (C) 2001-2017 Nominum, Inc.
Licensed under the ISC License
https://github.com/rthalley/dnspython

docstring_parser
----------------
Copyright (c) 2018 Marcin Kurczewski
Licensed under the MIT License
https://github.com/rr-/docstring_parser

email-validator
---------------
Copyright (c) Joshua Tauberer
Released into the public domain under the Unlicense
https://github.com/JoshData/python-email-validator

exceptiongroup
--------------
Copyright (c) 2022 Alex Grönholm
Licensed under the MIT License
https://github.com/agronholm/exceptiongroup

Griffe (griffelib)
------------------
Copyright (c) 2021, Timothée Mazzucotelli
Licensed under the ISC License
https://github.com/mkdocstrings/griffe

h11
---
Copyright (c) 2016 Nathaniel J. Smith and other contributors
Licensed under the MIT License
https://github.com/python-hyper/h11

HTTP Core (httpcore)
--------------------
Copyright (c) 2020, Encode OSS Ltd
Licensed under the BSD 3-Clause License
https://github.com/encode/httpcore

HTTPX
-----
Copyright (c) 2019, Encode OSS Ltd
Licensed under the BSD 3-Clause License
https://github.com/encode/httpx

httpx-sse
---------
Copyright (c) 2022 Florimond Manca
Licensed under the MIT License
https://github.com/florimondmanca/httpx-sse

idna
----
Copyright (c) 2013-2026, Kim Davies and contributors
Licensed under the BSD 3-Clause License
https://github.com/kjd/idna

jaraco.classes
--------------
Copyright (c) Jason R. Coombs
Licensed under the MIT License
https://github.com/jaraco/jaraco.classes

jaraco.context
--------------
Copyright (c) Jason R. Coombs
Licensed under the MIT License
https://github.com/jaraco/jaraco.context

jaraco.functools
----------------
Copyright (c) Jason R. Coombs
Licensed under the MIT License
https://github.com/jaraco/jaraco.functools

joserfc
-------
Copyright (c) 2023, Hsiaoming Yang
Licensed under the BSD 3-Clause License
https://github.com/authlib/joserfc

jsonref
-------
Copyright (C) 2013 Chase Sterling
Licensed under the MIT License
https://github.com/gazpachoking/jsonref

jsonschema
----------
Copyright (c) 2013 Julian Berman
Licensed under the MIT License
https://github.com/python-jsonschema/jsonschema

jsonschema-path
---------------
Copyright (c) Artur Maciag
Licensed under the Apache License 2.0
https://github.com/p1c2u/jsonschema-path

jsonschema-specifications
-------------------------
Copyright (c) 2022 Julian Berman
Licensed under the MIT License
https://github.com/python-jsonschema/jsonschema-specifications

keyring
-------
Copyright (c) Jason R. Coombs
Licensed under the MIT License
https://github.com/jaraco/keyring

markdown-it-py
--------------
Copyright (c) 2020 ExecutableBookProject
Copyright (c) 2014 Vitaly Puzrin, Alex Kocharin
Licensed under the MIT License
https://github.com/executablebooks/markdown-it-py

MCP Python SDK
--------------
Copyright (c) 2024 Anthropic, PBC
Licensed under the MIT License
https://github.com/modelcontextprotocol/python-sdk

mdurl
-----
Copyright (c) 2021 Taneli Hukkinen
Copyright (c) 2015 Vitaly Puzrin, Alex Kocharin
Copyright Joyent, Inc. and other Node contributors
Licensed under the MIT License
https://github.com/executablebooks/mdurl

more-itertools
--------------
Copyright (c) 2012 Erik Rose
Licensed under the MIT License
https://github.com/more-itertools/more-itertools

openapi-pydantic
----------------
Copyright (c) 2023 mike-oakley
Copyright (c) 2020 Kuimono
Licensed under the MIT License
https://github.com/mike-oakley/openapi-pydantic

OpenTelemetry API
-----------------
Copyright The OpenTelemetry Authors
Licensed under the Apache License 2.0
https://github.com/open-telemetry/opentelemetry-python

packaging
---------
Copyright (c) Donald Stufft and individual contributors
Dual-licensed under the Apache License 2.0 and the BSD 2-Clause License
https://github.com/pypa/packaging

pathable
--------
Copyright (c) Artur Maciag
Licensed under the Apache License 2.0
https://github.com/p1c2u/pathable

platformdirs
------------
Copyright (c) 2010-202x The platformdirs developers
Licensed under the MIT License
https://github.com/tox-dev/platformdirs

py-key-value-aio
----------------
Copyright 2025 strawgate
Licensed under the Apache License 2.0
https://github.com/strawgate/py-key-value

pycparser
---------
Copyright (c) 2008-2027, Eli Bendersky
Licensed under the BSD 3-Clause License
https://github.com/eliben/pycparser

pydantic-core
-------------
Copyright (c) 2022 Samuel Colvin
Licensed under the MIT License
https://github.com/pydantic/pydantic

pydantic-settings
-----------------
Copyright (c) 2022 Samuel Colvin and other contributors
Licensed under the MIT License
https://github.com/pydantic/pydantic-settings

Pygments
--------
Copyright (c) 2006-2022 by the respective authors (see AUTHORS file)
Licensed under the BSD 2-Clause License
https://github.com/pygments/pygments

PyJWT
-----
Copyright (c) 2015-2022 José Padilla
Licensed under the MIT License
https://github.com/jpadilla/pyjwt

pyperclip
---------
Copyright (c) 2014, Al Sweigart
Licensed under the BSD 3-Clause License
https://github.com/asweigart/pyperclip

python-dateutil
---------------
Copyright (c) 2003-2011 Gustavo Niemeyer
Copyright (c) 2012-2014 Tomi Pieviläinen
Copyright (c) 2014-2016 Yaron de Leeuw
Copyright (c) 2015- Paul Ganssle
Dual-licensed under the Apache License 2.0 and the BSD 3-Clause License
https://github.com/dateutil/dateutil

python-multipart
----------------
Copyright (c) 2012 Andrew Dunham
Licensed under the Apache License 2.0
https://github.com/Kludex/python-multipart

PyYAML
------
Copyright (c) 2017-2021 Ingy döt Net
Copyright (c) 2006-2016 Kirill Simonov
Licensed under the MIT License
https://github.com/yaml/pyyaml

referencing
-----------
Copyright (c) 2022 Julian Berman
Licensed under the MIT License
https://github.com/python-jsonschema/referencing

Rich
----
Copyright (c) 2020 Will McGugan
Licensed under the MIT License
https://github.com/Textualize/rich

rich-rst
--------
Copyright 2026 Wasi Master
Licensed under the MIT License
https://github.com/wasi-master/rich-rst

rpds-py
-------
Copyright (c) 2023 Julian Berman
Licensed under the MIT License
https://github.com/crate-py/rpds

six
---
Copyright (c) 2010-2024 Benjamin Peterson
Licensed under the MIT License
https://github.com/benjaminp/six

sse-starlette
-------------
Copyright (c) 2020, sysid
Licensed under the BSD 3-Clause License
https://github.com/sysid/sse-starlette

Starlette
---------
Copyright (c) 2018, Encode OSS Ltd
Licensed under the BSD 3-Clause License
https://github.com/Kludex/starlette

typing_extensions
-----------------
Copyright (c) Python Software Foundation
Licensed under the Python Software Foundation License 2.0
https://github.com/python/typing_extensions

typing-inspection
-----------------
Copyright (c) Pydantic Services Inc. 2025 to present
Licensed under the MIT License
https://github.com/pydantic/typing-inspection

uncalled-for
------------
Copyright (c) 2025 Chris Guidry
Licensed under the MIT License
https://github.com/chrisguidry/uncalled-for

urllib3
-------
Copyright (c) 2008-2020 Andrey Petrov and contributors
Licensed under the MIT License
https://github.com/urllib3/urllib3

Uvicorn
-------
Copyright (c) 2017-present, Encode OSS Ltd
Licensed under the BSD 3-Clause License
https://github.com/Kludex/uvicorn

watchfiles
----------
Copyright (c) 2017 to present Samuel Colvin
Licensed under the MIT License
https://github.com/samuelcolvin/watchfiles

websockets
----------
Copyright (c) Aymeric Augustin and contributors
Licensed under the BSD 3-Clause License
https://github.com/python-websockets/websockets

Platform- and Python-Version-Specific Dependencies
==================================================

These are installed only on the platforms or Python versions noted.

backports.tarfile (Python < 3.12)
---------------------------------
Copyright (c) Jason R. Coombs
Licensed under the MIT License
https://github.com/jaraco/backports.tarfile

colorama (Windows)
------------------
Copyright (c) 2010 Jonathan Hartley
Licensed under the BSD 3-Clause License
https://github.com/tartley/colorama

importlib_metadata (Python < 3.12)
----------------------------------
Copyright (c) Jason R. Coombs
Licensed under the Apache License 2.0
https://github.com/python/importlib_metadata

Jeepney (Linux)
---------------
Copyright (c) 2017 Thomas Kluyver
Licensed under the MIT License
https://gitlab.com/takluyver/jeepney

pywin32 (Windows)
-----------------
Copyright (c) Mark Hammond and contributors
Licensed under the Python Software Foundation License 2.0
https://github.com/mhammond/pywin32

pywin32-ctypes (Windows)
------------------------
Copyright (c) 2014, Enthought, Inc.
Licensed under the BSD 3-Clause License
https://github.com/enthought/pywin32-ctypes

SecretStorage (Linux)
---------------------
Copyright 2012-2025 Dmitry Shachnev
Licensed under the BSD 3-Clause License
https://github.com/mitya57/secretstorage

tomli (Python < 3.11)
---------------------
Copyright (c) 2021 Taneli Hukkinen
Licensed under the MIT License
https://github.com/hukkin/tomli

zipp (Python < 3.12)
--------------------
Copyright (c) Jason R. Coombs
Licensed under the MIT License
https://github.com/jaraco/zipp

JavaScript Dependencies (Skill Templates)
=========================================

The Excel migration webapp template in skills/ loads the following library
from a public CDN at runtime. It is referenced, not bundled.

Chart.js
--------
Copyright (c) 2014-2024 Chart.js Contributors
Licensed under the MIT License
https://github.com/chartjs/Chart.js
