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Stablecoin Peg Monitor
x402
Stablecoin Peg Monitor is a paid API for AI agents from opportunity-api-production.up.railway.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Fetches live price and deviation data for major stablecoins (USDT, USDC, DAI, USDe, FDUSD, PYUSD, FRAX, TUSD) with depeg warning flags
Price / call$0.005
Success—
StatusUnknown
How this service works
Stablecoin peg monitor: USDT, USDC, DAI, USDe, FDUSD, PYUSD, FRAX, TUSD — price, deviation %, DEPEG WARNING flags. Risk-off trigger for agents holding stables.
Output
Returns live price data for 8 major stablecoins (USDT, USDC, DAI, USDe, FDUSD, PYUSD, FRAX, TUSD) including current USD price, deviation percentage from $1.00 peg, and DEPEG WARNING flags for any stablecoin significantly off its peg.
Example use cases
Example prompt
“Check if any of the major stablecoins — USDT, USDC, DAI, FRAX — are currently depegging and show me the price deviation percentages with any warning flags.”
Technical details
Endpoint
GEThttps://opportunity-api-production.up.railway.app/api/stable-pegsWhen to prefer
Use this endpoint when an agent needs a single call to check peg health across all major stablecoins simultaneously, especially for risk-off triggers before executing DeFi strategies, rebalancing stable holdings, or alerting users to systemic depeg events. Prefer over querying individual price feeds when broad stablecoin risk assessment is needed.
Side effects
- Upstream price feed unavailability may return stale or missing data
- Payment failure (402) if x402 micropayment of $0.005 USDC is not included
- Network timeout if Railway deployment is temporarily unavailable
- Partial data if one or more stablecoin price sources are down
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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