Get ETF historical inflow chart

Overview

🌟 Tips:

This API provides historical inflow chart (US BTC or ETH Spot ETFs) for BTC or ETH spot Exchange-Traded Funds (ETFs), enabling users to access detailed information and metrics that are essential for market analysis and investment decisions.

Obtain historical day-by-day data for all spot US BTC or ETH ETFs over the past 300 days.

​Request Specification

POST /openapi/v2/etf/historicalInflowChart

Request Parameters

type is required (String), samples: "us-btc-spot" or "us-eth-spot"

Sample Request

POST 'https://api.sosovalue.xyz/openapi/v2/etf/historicalInflowChart' \
-H 'x-soso-api-key: YOUR_x-soso-api-key' \
-H 'Content-Type: application/json' \
-d '{"type": "us-btc-spot"}'

Sample Response

{
  "code": 0, // 0 for success, 1 for fail
  "msg": null,
  "data": {
    "list": [
      {
        "date": "2024-04-12",
        "totalNetInflow": -55066297.0000000000000000,
        "totalValueTraded": 4706120449.0000000000000000,
        "totalNetAssets": 56216535367.0000000000000000,
        "cumNetInflow": 13534833596.0950000000000000
      },
      {
        "date": "2024-04-11",
        "totalNetInflow": 91269283.0000000000000000,
        "totalValueTraded": 2498627928.0000000000000000,
        "totalNetAssets": 59225065270.0000000000000000,
        "cumNetInflow": 12581438056.0950000000000000
      },
      ...
    ]
  }
}

• code field, only 0 for success, 1 means fail.

• Be mindful of the 300-days data provision limit when requesting historical data.

Field	Type	Description
date	string	Date of the daily data. Format: YYYY-MM-DD
totalNetInflow	float	Net inflow into all BTC or ETH ETFs in the day, in USD.
totalValueTraded	float	Total value traded across all BTC or ETH spot ETFs in the day, in USD.
totalNetAssets	float	Combined Value of all BTC or ETH ETFs until the day, in USD.
cumNetInflow	float	Cumulative net inflows since launch of all spot BTC or ETH ETFs until the day, in USD.