Deviation from $1 in basis points for each major stablecoin, with threshold alerts.
| Paid endpoint | Price / call | Parameters |
|---|---|---|
| peg_detail Ask "which stablecoin is off its peg" — full: per coin price, deviation bps, 24h change, thresholds. | $0.08 | symbols: string optional, ids: string optional |
1 paid endpoint(s), 1 free endpoint(s). Price range $0.08 – $0.08. Single call returns up to 8 rows per run.
Below is the actual response from the free endpoint now (truncated). The paid endpoint returns every field and the full record set.
{
"symbol": "FRAX",
"price_usd": 0.9903621174235282,
"deviation_bps": -96.4
}
Delivery guarantee: settle after delivery. If the source fails or returns an empty result, nothing is settled and credits are refunded.
| now | Ask "which stablecoin is off its peg" — free: depegged and slightly off coins, worst deviation in bps. | 60 / IP / day |
MCP: https://feegate.org/mcp · REST: https://feegate.org/api/supply/stablecoin-peg/<tool> · Catalog: https://feegate.org/api/supply/directory
Machine-readable price list: /.well-known/x402.json · Site guide: /llms.txt · Deep dive: Stablecoin depeg monitor explained · 中文页 / Chinese