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Agent402 UK — Business Day Checker
x402
Agent402 UK — Business Day Checker is a paid API for AI agents from agent402.co.uk, paid per call via x402, $0.001/call, status down (last checked 2026-10-12).
Checks whether a given date is a business day, accounting for weekends and optionally UK bank holidays by region.
Price / call$0.001
Success—
StatusDown
How this service works
Don't burn tokens on deterministic work. Go/no-go jobs first: payout preflight, text firewall (PII/secrets), budget check — then rails, calendars, finmath. x402 USDC on Base. UK + global. agent402.co.uk — not agent402.tools. $0.001–$0.002 USDC on Base. No API keys.
Output
Returns a JSON object indicating whether the specified date is a business day (true/false), along with the date, country, and region checked. If a UK bank holiday is detected, the holiday name is typically included so the caller knows why the day is not a business day.
Example use cases
Payment cut-off SLA check
“Is 26 December 2025 a business day in England and Wales? We need to confirm before setting a payment cut-off for that date.”
Scottish bank holiday verification
“Can you check whether 2 January 2026 is a working day in Scotland? I want to make sure our SLA deadline doesn't land on a Scottish bank holiday.”
Automated settlement date validation
“Before we process the trade settlement, can you verify that 18 April 2025 is a business day in the UK — specifically England and Wales?”
Technical details
Endpoint
GEThttps://agent402.co.uk/v1/time/is-business-day?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, cheap (fractions of a cent) probe to determine if a specific date is a UK business day, including bank holiday awareness by region (England and Wales, Scotland, Northern Ireland). Ideal for SLA agents, payment cut-off checks, and scheduling workflows that must respect UK public holidays without maintaining a local holiday calendar. Prefer this over building your own logic when UK regional holiday accuracy matters.
Side effects
- Missing or malformed date parameter returns a 400-level error
- Invalid region string (e.g. typo) may return an error or default behaviour
- Dates far in the future may lack bank holiday data if the government hasn't published them yet
- If country is not set to GB/UK, bank holidays are not checked — only weekends are excluded, which may give incorrect results for UK use cases
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"date": "2026-08-31",
"holiday": {
"title": "Summer bank holiday"
},
"is_holiday": true,
"is_business_day": false
}
}Tags
x402
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