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Greeneris Stablecoin Peg Monitor
x402
Greeneris Stablecoin Peg Monitor is a paid API for AI agents from data.greeneris.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns live peg deviation data for major stablecoins (USDT, USDC, DAI, etc.) across Kraken and Binance spot markets, showing price and basis-point deviation from $1
Price / call$0.02
Success—
StatusUnknown
How this service works
Depeg monitor for USD stablecoins (USDT, USDC, DAI, FDUSD, TUSD, USDe, PYUSD): DeFiLlama market-aggregate price per coin, converted to a deviation from 1.0 in basis points, with a depeg_alert flag (triggered beyond 50 bps) and the worst deviation across the set. Query: symbols=USDT,USDC,DAI (max 8, default shown). JSON, 60s cache. Derived risk signal, not a raw feed.
Output
A JSON object with per-stablecoin peg data: for each requested symbol, a list of quotes per venue showing the trading pair, last-trade price, and deviation in basis points from $1, plus the maximum absolute deviation across all venues for that stablecoin. Also includes a source attribution string.
Example use cases
Example prompt
“Can you check the current peg deviation for USDC, USDT, and DAI — I want to know how many basis points off $1 each one is right now on Kraken and Binance?”
Technical details
Endpoint
GEThttps://data.greeneris.io/v1/stables/pegWhen to prefer
Use this endpoint when you need real-time, multi-venue stablecoin peg health data with basis-point precision — particularly for risk checks before a DeFi transaction, pre-invoice USDC/USDT validation, or automated depeg alerting. It covers USDC, USDT, DAI, FDUSD, TUSD, USDE, and PYUSD simultaneously and is priced at $0.02 per call with no account required.
Side effects
- Invalid or unsupported symbol in 'symbols' query param returns an error
- Requesting more than 8 symbols at once may be rejected
- HTTP 402 returned if payment not yet settled via x402 protocol
- Exchange API outage may cause stale or missing venue data
- Malformed comma-separated symbols list results in a parse error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"pegs": {
"USDC": {
"quotes": [
{
"pair": "USDC/USD",
"price": 0.9998,
"venue": "kraken",
"deviation_bps": -2
},
{
"pair": "USDC/USDT",
"price": 1.00059,
"venue": "binance",
"deviation_bps": 5.9
}
],
"max_abs_deviation_bps": 5.9
},
"USDT": {
"quotes": [
{
"pair": "USDT/USD",
"price": 0.99917,
"venue": "kraken",
"deviation_bps": -8.3
}
],
"max_abs_deviation_bps": 8.3
}
},
"source": "Kraken + Binance public spot tickers (last-trade prices, live)"
}
}Tags
x402
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