GET /v1/oi

#`GET /v1/oi`getOpenInterest

Open interest per bar (base coin)

Scope	market:read
Lowest tier	sandbox
Weight (units)	1 for a window whose oldest bar is within 30 days and at most 1,000 bars; 10 for older history
History each tier may read	Sandbox: 7 days; Starter: 30 days; Elite (included): 30 days; Developer: 180 days; Business: 365 days
Paginated	yes: follow meta.next_cursor
SDK	Python client.market.open_interest · JavaScript cd.market.openInterest

Parameters

Parameter	In	Type	Description
`venue` required	query	`string`	Venue id (see /v1/venues), lower case.
`symbol` required	query	`string`	The venue's symbol (BTCUSDT; see /v1/markets).
`res`	query	`string`	Resolution of the series (5, 15, 30, 60, 240, 1D).
`from`	query	`string`	Start, inclusive: unix seconds or RFC 3339.
`to`	query	`string`	End, exclusive: unix seconds or RFC 3339. Default now.
`limit`	query	`integer`	Rows per page, at most 5,000 (default 500).
`cursor`	query	`string`	`meta.next_cursor` of the previous page (opaque; bound to the route).

Errors

400 invalid_param, invalid_cursor
401 unauthorized: missing, unknown, revoked or expired key
403 insufficient_scope, tier_required
404 not_found, not_available, not_in_sandbox
422 window_too_large
429 rate_limited (per minute) or quota_exhausted (month; X-Quota-* headers, Retry-After = seconds to the next month); see Retry-After
503 api_disabled, overloaded

Example

Shell

curl "https://api.chartdeck.trade/v1/oi?venue=binance&symbol=BTCUSDT" \
  -H "Authorization: Bearer $CHARTDECK_API_KEY"

Python

from chartdeck import Client

client = Client()  # reads CHARTDECK_API_KEY
r = client.market.open_interest(venue="binance", symbol="BTCUSDT")
print(r.data, r.meta["attribution"])

JavaScript

import { ChartDeck } from '@chartdeck/api';

const cd = new ChartDeck();  // reads CHARTDECK_API_KEY
const r = await cd.market.openInterest({ venue: "binance", symbol: "BTCUSDT" });
console.log(r.data, r.meta.attribution);

GET /v1/oi

#GET /v1/oigetOpenInterest

#`GET /v1/oi`getOpenInterest