# NZ Working Days Add

> NZ Working Days Add is a paid API for AI agents from nzdata.zakwins.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-17).

Adds a specified number of New Zealand working days to a start date, skipping public holidays and weekends, returning the resulting date

## Facts

- Endpoint: GET https://nzdata.zakwins.workers.dev/nz/working-days/add?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nz-working-days-add-2289af4d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_S007uFfX7mYUBcsmc5Z_-

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 nz-working-days-add-2289af4d
```

Example prompt: What date is 10 working days after 1 July 2025 in New Zealand, accounting for public holidays?

## When to prefer this

Use this endpoint when you need to compute a future date by adding a specific number of New Zealand working days to a start date, respecting NZ public holidays (including Matariki) and weekends. Prefer this over generic business-day calculators when NZ statutory accuracy — including Mondayisation and the Matariki public holiday — is required. Not suitable for non-NZ jurisdictions or for checking whether a single date is a working day.

## Known failure modes

- Missing or invalid 'start' date parameter returns an error
- Invalid 'days' value (non-integer or negative) may return error or unexpected result
- Dates outside the supported 2022–2030 holiday dataset may not account for all holidays correctly
- Regional anniversary day variations may not be reflected unless a preset is supplied
- Network or upstream Cloudflare Worker errors may return 5xx

## How this service works

Pay-per-call New Zealand utilities via x402 (USDC on Base). Computed from statute (Holidays Act 2003, Te Kāhui o Matariki Public Holiday Act 2022) and published government dates; provided as-is with no warranty. Regional anniversary observance can vary locally. Verify critical deadlines with the relevant agency.

## Output

Returns the calendar date that falls a given number of New Zealand working days after the specified start date, computed using the Holidays Act 2003 and Te Kāhui o Matariki Public Holiday Act 2022, including Mondayisation rules and national public holidays from 2022–2030

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "days": {
       "type": "string"
      },
      "start": {
       "type": "string"
      },
      "preset": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nz-working-days-add-2289af4d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nzdata.zakwins.workers.dev](https://www.zero.xyz/host/nzdata.zakwins.workers.dev/llms.txt)