# KiHustle Hreflang Validator

> KiHustle Hreflang Validator is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).

Validates hreflang tag markup in text or HTML to ensure correct international SEO targeting across languages and regions

## Facts

- Endpoint: POST https://kihustle.tech/api/v1/hreflang-validator
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-hreflang-validator-e0267d16
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QqzVb_hQTMnWfipwZf8B3

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 kihustle-hreflang-validator-e0267d16 -d '<json body>'
```

Example prompt: Can you check if the hreflang tags in this HTML snippet are correctly formatted and targeting the right language-region combinations? Here's the markup: '<link rel="alternate" hreflang="de" href="https://example.com/de/" />'

## When to prefer this

Choose this endpoint when you need a lightweight, low-cost automated check of hreflang tag correctness in HTML or text snippets, particularly for multilingual or international SEO workflows. Best suited for programmatic audits before publishing multilingual pages, or integrating hreflang validation into a CI/CD or content pipeline.

## Known failure modes

- Empty or missing 'text' field returns an error or empty result
- Malformed JSON input causes a 400-level error
- Text with no hreflang tags may return a processed result with no validation findings
- Very large HTML documents may time out or be truncated
- Non-HTML plain text may yield unclear validation output

## How this service works

Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.

## Output

Returns a JSON object with a 'result' field indicating 'processed' and a 'status' field of 'success', along with any validation findings about the hreflang markup provided in the input text.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "processed",
  "status": "success"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kihustle-hreflang-validator-e0267d16/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kihustle.tech](https://www.zero.xyz/host/kihustle.tech/llms.txt)