Python JSON schema

If you have a web API you're probably using JSON as the format to exchange data between the API and the client.

This exchange forms an implicit contract between the API and its consumers.

JSON Schema can be a great tool to document this contract, define constraints and validate the contract.

In Python we can use the jsonschema library to enable the power of JSON Schema in our projects.

Lets give it a try based on the quickstart project from …

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