Real-Time & Subscriptions

WebSocket push subscriptions, reconnection with catch-up replay, WASM reducer lifecycle, and system diagnostics.

Base URL: https://api.vectorscaledb.com — the VectorScaleDB network. Requests are authenticated: send an API key as Authorization: Bearer KEY or an OAuth access token (see Authentication). Air-gapped, standalone, or co-located nodes and clusters are addressed directly instead of the network — e.g. http://localhost:5434 for a VSDB or VSOS node on this device.