Metadata-Version: 2.3
Name: openapi-core
Version: 0.19.5
Summary: client-side and server-side support for the OpenAPI Specification v3
License: BSD-3-Clause
Keywords: openapi,swagger,schema
Author: Artur Maciag
Author-email: maciag.artur@gmail.com
Requires-Python: >=3.8.0,<4.0.0
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Software Development :: Libraries
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Typing :: Typed
Provides-Extra: aiohttp
Provides-Extra: django
Provides-Extra: falcon
Provides-Extra: fastapi
Provides-Extra: flask
Provides-Extra: requests
Provides-Extra: starlette
Requires-Dist: aiohttp (>=3.0) ; extra == "aiohttp"
Requires-Dist: aioitertools (>=0.11,<0.13) ; extra == "starlette"
Requires-Dist: django (>=3.0) ; extra == "django"
Requires-Dist: falcon (>=3.0) ; extra == "falcon"
Requires-Dist: fastapi (>=0.111,<0.116) ; extra == "fastapi"
Requires-Dist: flask ; extra == "flask"
Requires-Dist: isodate
Requires-Dist: jsonschema (>=4.18.0,<5.0.0)
Requires-Dist: jsonschema-path (>=0.3.1,<0.4.0)
Requires-Dist: more-itertools
Requires-Dist: multidict (>=6.0.4,<7.0.0) ; extra == "aiohttp"
Requires-Dist: openapi-schema-validator (>=0.6.0,<0.7.0)
Requires-Dist: openapi-spec-validator (>=0.7.1,<0.8.0)
Requires-Dist: parse
Requires-Dist: requests ; extra == "requests"
Requires-Dist: starlette (>=0.26.1,<0.45.0) ; extra == "starlette"
Requires-Dist: typing-extensions (>=4.8.0,<5.0.0)
Requires-Dist: werkzeug (<3.1.2)
Project-URL: Documentation, https://openapi-core.readthedocs.io
Project-URL: Repository, https://github.com/python-openapi/openapi-core
Description-Content-Type: text/markdown

# openapi-core

<a href="https://pypi.python.org/pypi/openapi-core" target="_blank">
    <img src="https://img.shields.io/pypi/v/openapi-core.svg" alt="Package version">
</a>
<a href="https://travis-ci.org/python-openapi/openapi-core" target="_blank">
    <img src="https://travis-ci.org/python-openapi/openapi-core.svg?branch=master" alt="Continuous Integration">
</a>
<a href="https://codecov.io/github/python-openapi/openapi-core?branch=master" target="_blank">
    <img src="https://img.shields.io/codecov/c/github/python-openapi/openapi-core/master.svg?style=flat" alt="Tests coverage">
</a>
<a href="https://pypi.python.org/pypi/openapi-core" target="_blank">
    <img src="https://img.shields.io/pypi/pyversions/openapi-core.svg" alt="Python versions">
</a>
<a href="https://pypi.python.org/pypi/openapi-core" target="_blank">
    <img src="https://img.shields.io/pypi/format/openapi-core.svg" alt="Package format">
</a>
<a href="https://pypi.python.org/pypi/openapi-core" target="_blank">
    <img src="https://img.shields.io/pypi/status/openapi-core.svg" alt="Development status">
</a>

## About

Openapi-core is a Python library that provides client-side and server-side support
for the [OpenAPI v3.0](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md)
and [OpenAPI v3.1](https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.1.0.md) specifications.


## Key features

- **Validation** and **unmarshalling** of request and response data (including webhooks)
- **Integration** with popular libraries (Requests, Werkzeug) and frameworks (Django, Falcon, Flask, Starlette)
- Customization with media type **deserializers** and format **unmarshallers**
- **Security** data providers (API keys, Cookie, Basic, and Bearer HTTP authentications)


## Documentation

Check documentation to see more details about the features. All documentation is in the "docs" directory and online at [openapi-core.readthedocs.io](https://openapi-core.readthedocs.io)


## Installation

Recommended way (via pip):

``` console
pip install openapi-core
```

Alternatively you can download the code and install from the repository:

``` console
pip install -e git+https://github.com/python-openapi/openapi-core.git#egg=openapi_core
```


## First steps

First, create your OpenAPI object.

``` python
from openapi_core import OpenAPI

openapi = OpenAPI.from_file_path('openapi.json')
```

Now you can use it to validate and unmarshal against requests and/or responses. 

``` python
# raises an error if the request is invalid
result = openapi.unmarshal_request(request)
```

Retrieve validated and unmarshalled request data.

``` python
# get parameters
path_params = result.parameters.path
query_params = result.parameters.query
cookies_params = result.parameters.cookies
headers_params = result.parameters.headers
# get body
body = result.body
# get security data
security = result.security
```

The request object should implement the OpenAPI Request protocol. Check [Integrations](https://openapi-core.readthedocs.io/en/latest/integrations.html) to find officially supported implementations.

For more details read about the [Unmarshalling](https://openapi-core.readthedocs.io/en/latest/unmarshalling.html) process.

If you just want to validate your request/response data without unmarshalling, read about [Validation](https://openapi-core.readthedocs.io/en/latest/validation.html) instead.


## Related projects

- [openapi-spec-validator](https://github.com/python-openapi/openapi-spec-validator)
  : A Python library that validates OpenAPI Specs against the OpenAPI 2.0 (aka Swagger), OpenAPI 3.0, and OpenAPI 3.1 specification. The validator aims to check for full compliance with the Specification.
- [openapi-schema-validator](https://github.com/python-openapi/openapi-schema-validator)
  : A Python library that validates schema against the OpenAPI Schema Specification v3.0 and OpenAPI Schema Specification v3.1.
- [bottle-openapi-3](https://github.com/cope-systems/bottle-openapi-3)
  : OpenAPI 3.0 Support for the Bottle Web Framework
- [pyramid_openapi3](https://github.com/niteoweb/pyramid_openapi3)
  : Pyramid addon for OpenAPI3 validation of requests and responses.
- [tornado-openapi3](https://github.com/correl/tornado-openapi3)
  : Tornado OpenAPI 3 request and response validation library.

## License

The project is under the terms of the BSD 3-Clause License.