# Timezone Toolkit – Is Holiday Check

> Timezone Toolkit – Is Holiday Check is a paid API for AI agents from timezone-toolkit.agishub.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).

Checks whether a given date is a public holiday in a specified country

## Facts

- Endpoint: POST https://timezone-toolkit.agishub.com/paid/is-holiday
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/timezone-toolkit-is-holiday-check-3206ebf5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bPMNJyGE6cM_PezPbIW9t

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability timezone-toolkit-is-holiday-check-3206ebf5 -d '<json body>'
```

Example prompt: Is December 25, 2026 a public holiday in Spain? I want to know before I schedule a meeting that day.

## When to prefer this

Use this endpoint when you need a quick, authoritative boolean check on whether a specific calendar date is a public holiday in a given country — particularly useful in scheduling, payroll, logistics, or e-commerce workflows where business-day awareness is required. It is preferable over general-purpose date libraries when you need country-specific holiday data without maintaining your own holiday datasets.

## Known failure modes

- Invalid or unrecognized country code returns an error or null result
- Malformed date string causes a parsing error
- Date outside supported range may return an incorrect or empty result
- Country code not covered by the holiday dataset may return false negatives

## How this service works

Timezone converter, world clock, date math & meeting scheduler for AI agents. Pay-per-call x402 endpoints (USDC on Base).

## Output

Returns a JSON object with the queried date, the country code, and a boolean isHoliday field indicating whether that date is a recognized public holiday in the specified country.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "date": "2026-12-25",
  "isHoliday": true,
  "countryCode": "ES"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/timezone-toolkit-is-holiday-check-3206ebf5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from timezone-toolkit.agishub.com](https://www.zero.xyz/host/timezone-toolkit.agishub.com/llms.txt)