Get Spot CVD
Get historical CVD (Cumulative Volume Delta) data for a specific spot trading pair on an exchange. CVD measures the cumulative difference between buy and sell volume over time. Ideal for: trend confirmation, divergence detection, buy/sell pressure analysis, market sentiment.
Catalog action Blockchain Data
Get historical CVD (Cumulative Volume Delta) data for a specific spot trading pair on an exchange. CVD measures the cumulative difference between buy and sell volume over time. Ideal for: trend confirmation, divergence detection, buy/sell pressure analysis, market sentiment.
At a Glance
| Field | Value |
|---|---|
| Action ID | coinglass-spot-get-cvd |
| Category | Blockchain Data |
| Connector | Not required |
| Requires gas | No |
| Funds movement | None declared |
| Tags | coinglass, spot, cvd, volume, delta, history, read |
Payload Schema
| Field | Type | Required | Description |
|---|---|---|---|
exchange | string | Yes | Exchange name (e.g., 'Binance', 'OKX'). |
symbol | string | Yes | Trading pair symbol (e.g., 'BTCUSDT'). |
interval | string | Yes | Time interval (e.g., '1m', '5m', '15m', '30m', '1h', '4h', '12h', '1d'). |
limit | number | No | Number of data points to return (default: 100). |
startTime | number | No | Start timestamp in milliseconds. |
endTime | number | No | End timestamp in milliseconds. |
Result Schema
| Field | Type | Required | Description |
|---|---|---|---|
exchange | string | Yes | Exchange name |
symbol | string | Yes | Trading pair symbol |
interval | string | Yes | Time interval |
dataPoints | array | Yes | Array of CVD (Cumulative Volume Delta) data points |
Examples
json{ "type": "coinglass-spot-get-cvd", "payload": { "exchange": "example-exchange", "symbol": "ETH", "interval": "1m" }, "children": []}
bashcurl -X POST "https://api.b3os.org/v1/actions/coinglass-spot-get-cvd/test" \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "inputs": { "exchange": "example-exchange", "symbol": "ETH", "interval": "1m" }}'
Payload fields can use workflow expressions such as {{$trigger.body.amount}}, {{$nodes.fetch.result.price}}, and {{$props.asset}} when the value should come from a trigger, prior node, or reusable workflow prop.