ERC20 Flow Indicator

This namespace contains endpoints to retrieve entity flow based indicators. We provide certain indicators to avoid any risks, assume upside or downside potentials, and give insights on the value of bitcoin. For more detailed information, please refer to the description of each metric.

Exchange Supply Ratio

get

Exchange Supply Ratio is calculated as exchange reserve divided by total supply. The metric measures how much tokens are reserved in the exchange relative to total supply of the token.

Authorizations

Access Token

AuthorizationstringRequired

For each API request, include this HTTP header: Authorization with the Bearer {access_token}. Bearer access token is the type of HTTP Authorization. You have to include access token to the HTTP header and note that leading bearer is required. You must include your access token in HTTP header in every request you make. The token is unique, issued for each client, and regularly changed(once a year). To obtain an access token, please upgrade your plan to Professional or Premium plan. You'll be able to see your access token on the API tab of your profile page after the subscription.

Query parameters

tokenstringRequired

A ERC20 token from the table that we support. See here

Example: link

exchangestringRequired

An exchange from the table that we support. Please check the supported exchanges for each token from here.

Example: binance

windowstringOptional

Currently we support day, hour, and block.

Default: dayExample: day

fromanyOptional

This defines the starting time for which data will be gathered, formatted as YYYYMMDDTHHMMSS (indicating YYYY-MM-DDTHH:MM:SS, UTC time). If window=day is used, it can also be formatted as YYYYMMDD (date). If window=block is used, you can also specify the exact block height (e.g. 510000). If this field is not specified, response will include data from the earliest time.

Example: 20191001T100000

toanyOptional

This defines the ending time for which data will be gathered, formatted as YYYYMMDDTHHMMSS (indicating YYYY-MM-DDTHH:MM:SS, UTC time). If window=day is used, it can also be formatted as YYYYMMDD (date). If window=block is used, you can also specify the exact block height (e.g. 510000). If this field is not specified, response will include data from the latest time.

Example: 20191001T103025

limitinteger · min: 1 · max: 100000Optional

The maximum number of entries to return before the latest data point (or before to if specified). This field ranges from 1 to 100,000.

Default: 100Example: 100

formatstringOptional

A format type about return message type. Supported formats are json, csv.

Default: jsonExample: json

Responses

200

Ratio of reserved token in the exchange relative to total supply.

application/json

get

/erc20/flow-indicator/exchange-supply-ratio

ShellJavaScriptNodeJSRubyPython

curl "https://api.cryptoquant.com/v1/erc20/flow-indicator/exchange-supply-ratio?token=link&exchange=binance&window=day&from=20191001&limit=2"

200

Ratio of reserved token in the exchange relative to total supply.

{
  "status": {
    "code": 200,
    "message": "success"
  },
  "result": {
    "window": "day",
    "data": [
      {
        "date": "2019-10-02",
        "exchange_supply_ratio": null
      },
      {
        "date": "2019-10-01",
        "exchange_supply_ratio": null
      }
    ]
  }
}