Bedtimes that end a 90-minute sleep cycle at a given wake time, or wake times fo
Bedtimes that end a 90-minute sleep cycle at a given wake time, or wake times for a given bedtime, with total sleep hours and time to fall asleep.
Answeringour last check, 2026-10-20
1 of 1checks answered this week
289 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/health/sleep-cycles
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-20 | valid payment request | 402 | $0.01 | 289 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"wake_time": "06:30"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"wake_time": {
"description": "when you need to wake, HH:MM 24-hour (or give bedtime)",
"type": "string"
}
},
"required": [
"wake_time"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"best_option": {
"description": "The five-cycle option, usually 7.5 hours",
"type": "object"
},
"cycle_minutes": {
"description": "Cycle length used",
"type": "number"
},
"input_time": {
"description": "Time supplied",
"type": "string"
},
"minutes_to_fall_asleep": {
"description": "Time to fall asleep used",
"type": "number"
},
"mode": {
"description": "Which direction was calculated",
"type": "string"
},
"note": {
"description": "Plain-language caveat about how to read and use the result",
"type": "string"
},
"options": {
"description": "Candidate times for 6, 5, 4 and 3 cycles",
"items": {
"properties": {
"cycles": {
"description": "Number of sleep cycles",
"type": [
"number",
"null"
]
},
"go_to_bed_at": {
"description": "Bedtime for the supplied wake time",
"type": [
"string",
"null"
]
},
"quality": {
"description": "How that amount of sleep rates",
"type": [
"string",
"null"
]
},
"sleep_hours": {
"description": "Total sleep",
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"type": "array"
},
"source": {
"description": "Where the data or formula comes from",
"type": "string"
}
},
"required": [
"options",
"best_option"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}