Commune Reads a Newsletter Like an API

Field notes

The service separates its readable contract from the documentation site, publishing OpenAPI YAML, JSON, and a combined Markdown file for tooling and assistants. Requests use a bearer key and can pin a dated version, while an omitted version falls back to the version current when the key was created. The documented surface includes 21 event types, but webhook delivery and endpoint registration are not yet enabled through self-serve controls.