# minia2a isOctal Checker

> minia2a isOctal Checker is a paid API for AI agents from minia2a.uk, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-25).

Checks whether a given input value is a valid octal number or string

## Facts

- Endpoint: GET https://minia2a.uk/x402/isOctal?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minia2a-isoctal-checker-afe8d63a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5_nxYDAGleULHHBT_u-U9

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 minia2a-isoctal-checker-afe8d63a
```

Example prompt: Can you check if the value '0755' is a valid octal number?

## When to prefer this

Use this endpoint when you need a quick, pay-per-call validation of whether a value is a valid octal number without spinning up your own parsing logic. Ideal for lightweight agent workflows that occasionally need numeric base validation without maintaining dedicated libraries or subscriptions.

## Known failure modes

- Missing required 'input' field returns an error
- Malformed request body may return 4xx
- Ambiguous or non-string/non-numeric input may produce unexpected results
- Network timeout on slow connections

## How this service works

Discover 1,600+ verified x402 agent APIs — crypto data, web scraping, AI inference, security, and more. 5 free trial calls per signed wallet. 6.7M+ requests served. Pay per call via x402 on Base — no subscription, no API keys. Verified — not just listed, tested.

## Output

Returns a JSON object with an 'ok' boolean indicating whether the provided input is a valid octal number or not.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "method": {
     "type": "string"
    },
    "bodyType": {
     "type": "string"
    },
    "queryParams": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/minia2a-isoctal-checker-afe8d63a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from minia2a.uk](https://www.zero.xyz/host/minia2a.uk/llms.txt)