https://api.quantoracle.dev/v1/stats/correlation-matrix
https://api.quantoracle.dev/v1/stats/correlation-matrixOverview
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
quantoracle
Source
bazaar
Indexed
2026-04-21 23:05:48
Health
Status
healthy
Latency (p50)
223ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-07-26 22:31:27
Last Healthy
2026-07-26 22:31:27
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"bodyFields": {
"include_eigenvalues": {
"description": "Whether to compute eigenvalue decomposition",
"required": false,
"type": "boolean"
},
"method": {
"description": "Correlation method",
"required": false,
"type": "string"
},
"series": {
"description": "Named data series, e.g. {\"A\": [...], \"B\": [...]}",
"required": true,
"type": "object"
}
},
"discoverable": true,
"method": "POST",
"type": "http"
}
Output Schema
{
"response": {
"description": "T30",
"type": "object"
}
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-26 22:31:27 | healthy | 402 | 443ms | |
| 2026-07-26 15:16:09 | healthy | 402 | 227ms | |
| 2026-07-26 12:29:17 | healthy | 402 | 48ms | |
| 2026-07-26 08:14:48 | healthy | 402 | 348ms | |
| 2026-07-26 01:59:59 | healthy | 402 | 264ms | |
| 2026-07-25 22:21:30 | healthy | 402 | 294ms | |
| 2026-07-25 15:19:37 | healthy | 402 | 145ms | |
| 2026-07-25 12:46:08 | healthy | 402 | 269ms | |
| 2026-07-25 09:20:07 | healthy | 402 | 53ms | |
| 2026-07-25 04:05:48 | healthy | 402 | 56ms | |
| 2026-07-25 02:17:13 | healthy | 402 | 56ms | |
| 2026-07-24 19:43:48 | healthy | 402 | 223ms | |
| 2026-07-24 15:11:13 | healthy | 402 | 302ms | |
| 2026-07-24 13:33:25 | healthy | 402 | 338ms | |
| 2026-07-24 07:52:44 | healthy | 402 | 74ms | |
| 2026-07-24 06:21:34 | healthy | 402 | 50ms | |
| 2026-07-24 01:51:03 | healthy | 402 | 196ms |