Review dates, retention estimates and daily workload for spaced repetition
https://saylorinnovations.com/api/study/spaced-repetitionOverview
Review dates, retention estimates and daily workload for spaced repetition
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Saylor Innovations Spaced Repet
Source
bazaar
Indexed
2026-10-26 08:40:12
Health
Status
healthy
Latency (p50)
252ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-10-28 15:23:58
Last Healthy
2026-10-28 15:23:58
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"grades": "4,4,3,5,4,4",
"method": "sm2",
"new_cards_per_day": "20",
"retention_target": "90",
"seconds_per_review": "8",
"start_date": "2026-11-01"
},
"type": "http"
}
Output Schema
{
"example": {
"first_reviews_days": [
1,
6
]
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-28 15:23:58 | healthy | 402 | 332ms | |
| 2026-10-28 14:18:31 | healthy | 402 | 876ms | |
| 2026-10-28 06:57:36 | healthy | 402 | 228ms | |
| 2026-10-28 05:36:11 | healthy | 402 | 206ms | |
| 2026-10-28 04:38:00 | healthy | 402 | 178ms | |
| 2026-10-28 03:44:35 | healthy | 402 | 175ms | |
| 2026-10-28 02:43:56 | healthy | 402 | 252ms | |
| 2026-10-28 01:39:55 | healthy | 402 | 320ms | |
| 2026-10-28 00:33:52 | healthy | 402 | 257ms | |
| 2026-10-27 23:37:51 | healthy | 402 | 228ms | |
| 2026-10-27 22:50:21 | healthy | 402 | 1524ms | |
| 2026-10-27 21:40:44 | healthy | 402 | 213ms | |
| 2026-10-27 20:25:36 | healthy | 402 | 207ms | |
| 2026-10-27 19:20:16 | healthy | 402 | 363ms |