EventStore REST API

Event stores are surfaced through metadata endpoints and can be registered through the optional schema creation API.

EventStore Metadata

Method	Route
GET	/api/dereg/eventstores
GET	/api/dereg/eventstores/{name}

These return event store definition metadata.

Creating or Replacing EventStores

Use the optional schema API:

Method	Route
POST	/api/deql/create

Example body:

{
  "deql": "CREATE EVENTSTORE MainStore WITH (durable.type = 'parquet', durable.path = 'data/events');"
}

Notes

• Event store behavior is implemented in runtime/event-store crates, not in the HTTP layer.
• The HTTP API does not expose low-level append or compaction endpoints.