v1

latestOpenAPI 3.1.0UNLICENSED2026-07-26216788.0 KB

Markets

GetMarketSummaryStreaming

Server-streaming endpoint. Opens a long-lived Connect/gRPC-Web stream and sends a GetMarketSummaryResponse message immediately, then again on a fixed interval, until the client disconnects. Reuses the same response schema as the unary GetMarketSummary.

Resolved by market_id or market_symbol

update_interval_ms defaults to 250ms when omitted, and is clamped to the 100–60000ms range rather than rejected.

Note: Mintlify's request-based API explorer cannot exercise a real streaming response

post/market_service.v1.MarketService/GetMarketSummaryStreaming

Headers

Connect-Protocol-Version1 required

Define the version of the Connect protocol. If omitted, use 1.

Connect-Timeout-Msnumber

Define the timeout, in ms

Request body

updateIntervalMsinteger nullable

Interval between stream updates, in milliseconds. Defaults to 250 when omitted or zero, and is clamped to the 100–60000 range.

Response

One streamed message (the server sends a sequence of these, not a single response).