Prices
Live multi-symbol price stream (SSE)
Server-sent events of the latest price for many Pyth Pro (Lazer) symbols over one connection, each frame in the Hermes stream frame shape keyed by its symbol, carrying the provider publish time as publish_time_ms (milliseconds). Drives the Crypto tab grid from a single connection. Subset-only: symbols is required.
GET
/
api/v1/prices/streamQuery Parameters
symbolsRequiredstring
Comma-separated Pyth Pro symbols, e.g. Crypto.BTC/USD,Crypto.ETH/USD.
An open text/event-stream. Each event carries one price frame; the stream stays open until the client disconnects.