Spread

{
  "event": "subscribe",
  "pair": [
    "XBT/EUR"
  ],
  "subscription": {
    "name": "spread"
  }
}

[
  0,
  [
    "5698.40000",
    "5700.00000",
    "1542057299.545897",
    "1.01234567",
    "0.98765432"
  ],
  "spread",
  "XBT/USD"
]

{
  "event": "unsubscribe",
  "pair": [
    "XBT/EUR"
  ],
  "subscription": {
    "name": "spread"
  }
}

{
  "event": "subscribe",
  "pair": [
    "XBT/EUR"
  ],
  "subscription": {
    "name": "spread"
  }
}

[
  0,
  [
    "5698.40000",
    "5700.00000",
    "1542057299.545897",
    "1.01234567",
    "0.98765432"
  ],
  "spread",
  "XBT/USD"
]

{
  "event": "unsubscribe",
  "pair": [
    "XBT/EUR"
  ],
  "subscription": {
    "name": "spread"
  }
}

Spread feed for a currency pair. Provides the best bid and ask prices along with their volumes.

Request
Response

event

string

required

Value: subscribe

pair

string[]

required

Example: ["BTC/USD", "MATIC/GBP"]The currency pairs for this request.

subscription

object

Hide properties

name

string

required

Value: spread

reqid

string

Optional client originated request identifier sent as acknowledgment in the response.

Snapshot / Update

array

Hide elements

[0] channel_id

integer

deprecated

Deprecated: use channelName and pairChannel identifier.

[1] spread

array

Show elements

[0] bid

string

Bid price.

[1] ask

string

Ask price.

[2] timestamp

string

Time of the current top-of-book quote, in seconds since epoch. This reflects the creation time of the best bid/ask order(s) currently resting at the top of book, not the time the message was generated. Because of this, the value is not monotonic: when the top of book changes to an order that was already resting in the book (for example after a trade), this timestamp may move backwards relative to the previous message. This is expected and does not indicate stale or dropped data.

[3] bid_volume

string

Bid Volume.

[4] ask_volume

string

Ask Volume.

[2] pair

string

Example: "BTC/USD"The symbol of the currency pair.

[3] channel_name

string

Value: spread

Unsubscribe

Request
Response

event

string

required

Value: unsubscribe

pair

string[]

Example: ["BTC/USD", "MATIC/GBP"]
Condition: All channels which support pair subscriptionsThe currency pairs to unsubscribe.

reqid

string

Optional client originated request identifier sent as acknowledgment in the response.

subscription

object

Hide properties

name

string

required

Value: spread

Trade Book

⌘I

Public Channels

Trading

Account

System

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