> ## Documentation Index
> Fetch the complete documentation index at: https://docs.b3os.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Bitcoin Bubble Index

Retrieves Bitcoin Bubble Index data, measuring the degree to which Bitcoin's price deviates from fundamental value. Helps identify potential market bubbles or buying opportunities based on historical deviation patterns. Ideal for: bubble detection, risk assessment, market timing, contrarian investing signals.

![Get Bitcoin Bubble Index logo](https://ai-icon.b3.fun/logo/coinglass)
Catalog action Blockchain Data

Retrieves Bitcoin Bubble Index data, measuring the degree to which Bitcoin's price deviates from fundamental value. Helps identify potential market bubbles or buying opportunities based on historical deviation patterns. Ideal for: bubble detection, risk assessment, market timing, contrarian investing signals.


## At a Glance

| Field | Value |
| --- | --- |
| Action ID | `coinglass-macro-get-bubble-index` |
| Category | Blockchain Data |
| Connector | Not required |
| Requires gas | No |
| Funds movement | None declared |
| Tags | `coinglass`, `macro`, `bitcoin`, `bubble`, `valuation`, `risk`, `analysis`, `read` |

## Payload Schema

This action does not declare payload fields.

## Result Schema

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `data` | `array` | Yes | Array of Bubble Index data points. |

## Examples

**Workflow node**

```json
{
  "type": "coinglass-macro-get-bubble-index",
  "payload": {},
  "children": []
}
```
  **Test with API**

```bash
curl -X POST "https://api.b3os.org/v1/actions/coinglass-macro-get-bubble-index/test" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "inputs": {}
}'
```

**Use expressions for dynamic values**

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.