Trading Pair Open Interest(Plan1)

Request

Query Params

symbol

string

required

Example:

BTCUSDT

exchange

string

required

Binance OKX Bybit Bitget Huobi Gate

Example:

Binance

interval

string

required

1m 3m 5m 15m 30m 1h 2h 4h 6h 8h 12h 1d

Example:

1d

endTime

number

required

Returns data before this timestamp

Example:

1746158495618

size

string

optional

Example:

100

Header Params

apikey

string

required

Register and activate to obtain apikey

Request samples

Shell

JavaScript

Java

Swift

Go

PHP

Python

HTTP

C

C#

Objective-C

Ruby

OCaml

Dart

R

curl --location --request GET 'https://open-api.coinank.com/api/openInterest/symbol/Chart?symbol=BTCUSDT&exchange=Binance&interval=1d&endTime=1746158495618&size=100' \
--header 'apikey;'

Responses

🟢200OK

application/json

Body

success

boolean

required

code

string

required

data

array [object {3}]

required

ts

integer

required

timestamp

coinCount

number

required

Open interest in Coin

coinValue

number

required

Open interest in USD

Example

{"success":true,"code":"1","data":[{"ts":1725948000000,"volume":0,"coinCount":86935.155,"coinValue":4945297598.66},{"ts":1725951600000,"volume":0,"coinCount":86917.811,"coinValue":4936740445.62},{"ts":1725955200000,"volume":0,"coinCount":87216.816,"coinValue":4986368526.03},{"ts":1725958800000,"volume":0,"coinCount":87343.364,"coinValue":4980729129.09},{"ts":1725962400000,"volume":0,"coinCount":87451.509,"coinValue":4990918834.69},{"ts":1725966000000,"volume":0,"coinCount":87157.282,"coinValue":4981831797.57},{"ts":1725969600000,"volume":0,"coinCount":86948.442,"coinValue":4972590092.82},{"ts":1725973200000,"volume":0,"coinCount":86945.240,"coinValue":4970511563.89},{"ts":1725976800000,"volume":0,"coinCount":87523.516,"coinValue":4962758404.23},{"ts":1725980400000,"volume":0,"coinCount":86977.184,"coinValue":4948793024.36}]}