# Standard I/O Backend

The backend uses standard input and output for communication.

Provides an easy way to integrate programs.

The protocol use [ndJSON] format in stdio communication.

JSON structure definition see [stdio-schema.json](stdio-schema.json), which is based on [JSON Schema].

[ndJSON]: https://github.com/ndjson/ndjson-spec "Newline delimited JSON"

[JSON Schema]: https://json-schema.org "JSON Schema"