AsyncAPI channel · dYdX · dYdX v4 Indexer WebSocket API

v4_orderbook

Streams orderbook snapshots and L2 updates (bids/asks) for a single perpetual market. The `id` of the subscription is the market ticker (e.g. `BTC-USD`).

Open source AsyncAPI → All dYdX channels dYdX provider profile
Provider: dYdX AsyncAPI: v2.6.0 Spec: dYdX v4 Indexer WebSocket API Operations: 2 Messages: 6

Channel address

v4_orderbook

Operations

publish
sendOrderbookSubscription
Send subscribe/unsubscribe envelopes for the orderbook channel.
receiveOrderbook
Receive orderbook snapshot and price-level updates.

Messages

SubscribeMarketScoped
Subscribe to a single market (trades or orderbook)
Content-Type:
UnsubscribeMarketScoped
Unsubscribe from a single market (trades or orderbook)
Content-Type:
SubscribedOrderbook
Initial v4_orderbook snapshot
Content-Type:
ChannelDataOrderbook
v4_orderbook update
Content-Type:
ChannelBatchDataOrderbook
v4_orderbook batched updates
Content-Type:
Unsubscribed
Unsubscribed acknowledgement
Content-Type:

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The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

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