https://api.quantoracle.dev/v1/derivatives/binomial-tree
https://api.quantoracle.dev/v1/derivatives/binomial-treeOverview
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
quantoracle
Source
bazaar
Indexed
2026-04-21 23:05:48
Health
Status
degraded
Latency (p50)
196ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-04-22 15:14:44
Last Healthy
2026-04-22 13:12:25
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"bodyFields": {
"K": {
"description": "Strike price",
"required": true,
"type": "number"
},
"S": {
"description": "Spot price of the underlying asset",
"required": true,
"type": "number"
},
"T": {
"description": "Time to expiration in years",
"required": true,
"type": "number"
},
"exercise": {
"description": "Exercise style",
"required": false,
"type": "string"
},
"q": {
"description": "Continuous dividend yield",
"required": false,
"type": "number"
},
"r": {
"description": "Risk-free interest rate (annualized)",
"required": false,
"type": "number"
},
"sigma": {
"description": "Volatility (annualized)",
"required": true,
"type": "number"
},
"steps": {
"description": "Number of tree steps (higher = more accurate)",
"required": false,
"type": "integer"
},
"type": {
"description": "Option type",
"required": false,
"type": "string"
}
},
"discoverable": true,
"method": "POST",
"type": "http"
}
Output Schema
{
"response": {
"description": "T16",
"type": "object"
}
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-04-22 15:14:44 | degraded | 402 | 258ms | |
| 2026-04-22 14:23:22 | degraded | 402 | 206ms | |
| 2026-04-22 13:12:25 | healthy | 402 | 215ms | |
| 2026-04-22 12:14:35 | healthy | 402 | 226ms | |
| 2026-04-22 11:23:15 | healthy | 402 | 50ms | |
| 2026-04-22 10:41:15 | healthy | 402 | 251ms | |
| 2026-04-22 09:43:56 | healthy | 402 | 196ms | |
| 2026-04-22 08:13:50 | healthy | 402 | 34ms | |
| 2026-04-22 07:02:09 | healthy | 402 | 36ms | |
| 2026-04-22 06:28:27 | healthy | 402 | 36ms | |
| 2026-04-22 05:37:54 | healthy | 402 | 51ms | |
| 2026-04-22 04:39:58 | healthy | 402 | 70ms | |
| 2026-04-22 03:31:37 | healthy | 402 | 32ms | |
| 2026-04-22 02:24:38 | healthy | 402 | 29ms | |
| 2026-04-22 01:08:21 | healthy | 402 | 221ms | |
| 2026-04-22 00:14:58 | healthy | 402 | 234ms |