Meeting availability intersection — find maximal common free time slots across p
Meeting availability intersection — find maximal common free time slots across participant calendars within a bounded window.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
677 msmedian answer time
$0.005listed price per call
$0.005price 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
POST https://schedule-tools.use.x402atlas.com/availability-intersect
| Category | Everything else |
|---|---|
| Provider host | schedule-tools.use.x402atlas.com |
| Networks | eip155:137, eip155:42161, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.005 | 677 ms |
Example input (from the provider)
{
"body": {
"minimum_duration_seconds": 1800,
"participants": [
{
"id": "engineering",
"intervals": [
{
"end": "2024-06-03T12:00:00Z",
"start": "2024-06-03T09:00:00Z"
}
],
"mode": "available"
},
{
"id": "design",
"intervals": [
{
"end": "2024-06-03T11:30:00Z",
"start": "2024-06-03T10:00:00Z"
}
],
"mode": "available"
},
{
"id": "product",
"intervals": [
{
"end": "2024-06-03T12:30:00Z",
"start": "2024-06-03T10:30:00Z"
}
],
"mode": "available"
}
],
"window_end": "2024-06-03T13:00:00Z",
"window_start": "2024-06-03T09:00:00Z"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"minimum_duration_seconds": {
"description": "Minimum returned common-slot duration in whole seconds",
"maximum": 315576000,
"minimum": 1,
"type": "integer"
},
"participants": {
"description": "Participant calendars to intersect; at most 512 intervals total",
"items": {
"additionalProperties": false,
"description": "One participant's explicit availability",
"properties": {
"id": {
"description": "Unique printable participant identifier",
"maxLength": 64,
"minLength": 1,
"type": "string"
},
"intervals": {
"description": "Available intervals; [] means no availability",
"items": {
"additionalProperties": false,
"description": "One explicit available half-open interval",
"properties": {
"end": {
"description": "Exclusive RFC3339 instant after start",
"format": "date-time",
"type": "string"
},
"start": {
"description": "Inclusive RFC3339 instant",
"format": "date-time",
"type": "string"
}
},
"required": [
"start",
"end"
],
"type": "object"
},
"maxItems": 64,
"minItems": 0,
"type": "array"
},
"mode": {
"const": "available",
"description": "V1 accepts explicit available intervals only",
"type": "string"
}
},
"required": [
"id",
"mode",
"intervals"
],
"type": "object"
},
"maxItems": 20,
"minItems": 2,
"type": "array"
},
"window_end": {
"description": "Exclusive RFC3339 query-window end, at most ten years after start",
"format": "date-time",
"type": "string"
},
"window_start": {
"description": "Inclusive RFC3339 query-window start",
"format": "date-time",
"type": "string"
}
},
"required": [
"participants",
"window_start",
"window_end",
"minimum_duration_seconds"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"_atlas": {
"additionalProperties": false,
"description": "Atlas documentation and related-route metadata added after deployment",
"properties": {
"docs": {
"description": "Documentation URL for this bridge",
"format": "uri",
"maxLength": 512,
"type": "string"
},
"related": {
"description": "Bounded related Atlas routes",
"items": {
"additionalProperties": false,
"description": "One related Atlas route",
"properties": {
"bridge": {
"description": "Related bridge name",
"maxLength": 64,
"type": "string"
},
"docs": {
"description": "Related bridge documentation URL",
"format": "uri",
"maxLength": 512,
"type": "string"
},
"summary": {
"description": "Short capability summary",
"maxLength": 256,
"type": "string"
},
"url": {
"description": "Related route URL",
"format": "uri",
"maxLength": 512,
"type": "string"
}
},
"required": [
"bridge",
"url",
"docs",
"summary"
],
"type": "object"
},
"maxItems": 3,
"type": "array"
}
},
"required": [
"docs"
],
"type": "object"
},
"algorithm_version": {
"const": "sch