US stock market clock (NYSE/Nasdaq)
US stock market clock (NYSE/Nasdaq): open, closed, pre-market or after-hours now (or at a given time), holiday reason, early closes, next open/close and upcoming holidays. Key for 24/7 tokenized stocks.
Answeringour last check, 2026-10-04
1 of 1checks answered this week
317 msmedian answer time
$0.003listed price per call
$0.003price 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://api.vextorium.com/v1/us-market-hours
| Category | Market data |
|---|---|
| Provider host | api.vextorium.com |
| Networks | eip155:10, eip155:5042, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-04 | valid payment request | 402 | $0.003 | 317 ms |
Example input (from the provider)
{
"body": {},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"datetime": {
"description": "Optional ISO 8601 time to evaluate (default now), e.g. 2026-10-05T14:00:00Z",
"type": "string"
}
},
"required": []
},
"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": {
"properties": {
"close_reason": {
"type": [
"string",
"null"
]
},
"hours_until_open": {
"type": [
"number",
"null"
]
},
"new_york_time": {
"type": [
"string",
"null"
]
},
"next_close_utc": {
"type": [
"string",
"null"
]
},
"next_holidays": {
"items": {
"properties": {
"date": {
"type": [
"string",
"null"
]
},
"name": {
"type": [
"string",
"null"
]
}
},
"type": [
"null",
"object"
]
},
"type": [
"array",
"null"
]
},
"next_open_utc": {
"type": [
"string",
"null"
]
},
"note": {
"type": [
"string",
"null"
]
},
"regular_session_today": {},
"status": {
"type": [
"string",
"null"
]
},
"time_utc": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}