Lepo is a contract-first API framework that enables you to design your API using the OpenAPI specification (formerly known as Swagger) and implement it in Python 3 and Django.
What does it mean when we say contract-first? Contrast this to code-first:
- Code-first: First write the implementation of your API endpoints. Interactive API documentation is generated from docstrings and other meta-data embedded in the implementation. The Django REST Framework is a popular example of a framework that promotes code-first style.
- Contract-first (or API first): Write the contract of your API first in machine-readable documentation describing the available endpoints and their input and output. API calls are mapped into view functions using meta-data embedded in this machine-readable documentation. Other examples of contract-first frameworks include connexion (using Flask) and Apigee 127 (using Node.js and Express).
- Automatic routing of requests to endpoints
- Body and query parameter validation
- Output validation (soon!)
- Embedded Swagger UI
Please see the docs folder for more extensive documentation.
Lepo is Finnish for rest.
The MIT License (MIT)
Copyright (c) 2017 Aarni Koskela, Santtu Pajukanta
Copyright (c) 2018, 2020 Aarni Koskela
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