https://github.com/manchenkoff/openapi3-parser

OpenAPI 3 parser to use a specification inside of the code in your projects
https://github.com/manchenkoff/openapi3-parser

openapi openapi-specification openapi3 parser python3 swagger

Last synced: about 1 month ago
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OpenAPI 3 parser to use a specification inside of the code in your projects

• Host: GitHub
• URL: https://github.com/manchenkoff/openapi3-parser
• Owner: manchenkoff
• License: mit
• Created: 2020-08-27T00:47:00.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2025-03-24T11:35:55.000Z (about 2 months ago)
• Last Synced: 2025-04-02T08:06:40.662Z (about 1 month ago)
• Topics: openapi, openapi-specification, openapi3, parser, python3, swagger
• Language: Python
• Homepage: https://pypi.org/project/openapi3-parser/
• Size: 332 KB
• Stars: 74
• Watchers: 1
• Forks: 34
• Open Issues: 20
• Metadata Files:
  • Readme: readme.md
  • Funding: .github/FUNDING.yml
  • License: license.txt
  • Security: SECURITY.md

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README

        
# OpenAPI Parser

![PyPI - Version](https://img.shields.io/pypi/v/openapi3-parser)

![PyPI - Downloads](https://img.shields.io/pypi/dm/openapi3-parser)

![PyPI - Python Version](https://img.shields.io/pypi/pyversions/openapi3-parser)

![PyPI - Format](https://img.shields.io/pypi/format/openapi3-parser)

![PyPI - License](https://img.shields.io/pypi/l/openapi3-parser)

A simple package to parse your OpenAPI 3 documents into Python object to work with.

Supported versions:

| Version | Status         |

| ------- | -------------- |

| 2.0     | Deprecated     |

| 3.0     | **Supported**  |

| 3.1     | In development |

## How to install

To install package run the following command

```

pip install openapi3-parser

```

## How to use

Example of parser usage

```

>>> from openapi_parser import parse

>>> content = parse('swagger.yml')

>>> print(content)

```

Get application servers

```python

from openapi_parser import parse

specification = parse('data/swagger.yml')

print("Application servers")

for server in specification.servers:

    print(f"{server.description} - {server.url}")

# Output

#

# >> Application servers

# >> production - https://users.app

# >> staging - http://stage.users.app

# >> development - http://users.local

```

Get list of application URLs

```python

from openapi_parser import parse

specification = parse('tests/data/swagger.yml')

urls = [x.url for x in specification.paths]

print(urls)

# Output

#

# >> ['/users', '/users/{uuid}']

```

Get operation with supported HTTP methods

```python

from openapi_parser import parse

specification = parse('tests/data/swagger.yml')

for path in specification.paths:

    supported_methods = ','.join([x.method.value for x in path.operations])

    print(f"Operation: {path.url}, methods: {supported_methods}")

# Output

#

# >> Operation: /users, methods: get,post

# >> Operation: /users/{uuid}, methods: get,put

```