Consume the JSON schemas
In Visual Studio, add the URL https://example.com/catalog.json in Tools -> Options as shown below. The URL can also be a network share or a local file path.

For VS Code, see the JSON Schema and settings documentation.
Add your JSON schema
Send a pull request to this GitHub repository and include:
- A schema .json (draft v7) file in the schemas folder.
- An entry in the catalog.json file.
Once the pull request has been accepted, an automatic publish to this website happens.