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Delx Commerce Peg Deviation BPS Calculator
x402
Delx Commerce Peg Deviation BPS Calculator is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Computes the deviation of an observed price from a target peg price, expressed in basis points (BPS).
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
A JSON object containing the schema identifier ('delx/util-peg-deviation-bps/v1') and the computed deviation value in basis points as a floating-point number. Negative values indicate the observed price is below peg; positive values indicate it is above peg.
Example use cases
Stablecoin depeg alert monitoring
“USDC is trading at $0.9978 right now — how many basis points is that off from its $1.00 peg? I want to know if it's bad enough to trigger an alert.”
Algorithmic stablecoin health check
“Our algorithmic stablecoin is supposed to hold $1.00, but it's currently at $1.0045. What's the deviation from peg in basis points?”
Arbitrage opportunity sizing
“I see DAI trading at $0.9965 against a $1.00 target peg. Can you give me the exact BPS deviation so I can decide whether the arbitrage spread is worth acting on?”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/peg-deviation-bps?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a precise, mathematically verified BPS deviation from a peg price without setting up any account or subscription. It is ideal for DeFi agents, stablecoin monitoring bots, or risk management pipelines that need a lightweight, pay-per-call computation with verifiable delivery over USDC on Base or Solana.
Side effects
- Missing required 'peg' or 'price' fields returns a validation error
- Division-by-zero edge case if peg is set to 0
- Payment failure via x402 protocol results in a 402 response and no computation
- Extremely large or malformed numeric inputs may return unexpected floating-point results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| peg | number | Target peg price (usually 1.0) |
| price | number | Observed price |
Output
Schema · Response
{
"type": "json",
"example": {
"schema": "delx/util-peg-deviation-bps/v1",
"deviation_bps": -20.00000000000002
}
}Tags
x402
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