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

# Macro Stablecoin Flows

> Aggregate USDT, USDC, and DAI net mint/burn flows and exchange reserve liquidity

# Macro Stablecoin Supply Dynamics

Measures the total floating dollar liquidity entering and leaving the crypto ecosystem by tracking real-time mint, burn, and treasury transfer events for USDT, USDC, and DAI.

Expanding stablecoin supplies historically correlate with bull cycle expansion, while sustained contraction signals defensive cash withdrawals.

***

### Key Metric Fields

* `total_stablecoin_mcap_usd`: Total aggregate stablecoin market capitalization.
* `net_flow_24h_usd`: Net 24-hour supply change (Positive = Mints / Capital Inflow; Negative = Redemptions / Outflow).
* `exchange_reserve_ratio`: Percentage of overall supply held on spot and derivatives exchanges.

***

### Code Examples

```bash cURL theme={null}
curl -X GET "https://api.cryptechtoday.com/api/v1/macro/stablecoins"
```

```python Python theme={null}
import requests

res = requests.get("https://api.cryptechtoday.com/api/v1/macro/stablecoins")
flow = res.json()

print(f"Total Float: ${flow.get('total_stablecoin_mcap_usd') / 1e9:.2f}B")
print(f"24h Net Inflow: ${flow.get('net_flow_24h_usd') / 1e6:+.1f}M")
```

```typescript TypeScript theme={null}
import axios from 'axios';

const { data } = await axios.get('https://api.cryptechtoday.com/api/v1/macro/stablecoins');
console.log(`24h Inflow: $${data.net_flow_24h_usd}`);
```


## Related topics

- [Market Regime](https://docs.cryptechtoday.com/api-reference/market-regime.md)
- [Alpha Radar](https://docs.cryptechtoday.com/api-reference/alpha-radar.md)
- [Live Surveillance Stream](https://docs.cryptechtoday.com/api-reference/surveillance-stream.md)
- [Introduction](https://docs.cryptechtoday.com/index.md)


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