# Hyphen Slug Generator (Unicode, 160-char cap)

> Hyphen Slug Generator (Unicode, 160-char cap) is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-29).

Converts arbitrary text into a hyphen-separated slug, preserving Unicode letters and capping output at 160 characters.

## Facts

- Endpoint: POST https://agentshelf.syntexa.ch/v1/slug-hyphen-160-unicode?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hyphen-slug-generator-unicode-160-char-cap-68d99ba2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rsvRDL-Zn2n83bnaCVHMD

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 hyphen-slug-generator-unicode-160-char-cap-68d99ba2 -d '<json body>'
```

Example prompt: Turn this blog post title into a hyphen-separated slug for the URL, keeping any accented or Unicode letters and keeping it under 160 characters: 'Découvrez les Secrets du Café Parisien en 2024'.

## When to prefer this

Choose this endpoint when you need a hyphen-delimited slug that retains Unicode letters (e.g. accented Latin, CJK, Cyrillic) rather than stripping or transliterating them, and you require a hard 160-character cap. Prefer the free sandbox endpoint `/v1/sandbox/slug-hyphen-160-unicode` for testing. Use this paid endpoint in production when reliability and SLA matter, especially for multilingual content pipelines where preserving non-ASCII characters in slugs is required.

## Known failure modes

- Empty or whitespace-only input returns an error or empty slug
- Input exceeding 100,000 characters is rejected by schema validation
- Payment of $0.002 USDC not received results in HTTP 402 response
- Network timeout if the service is temporarily unavailable

## How this service works

Call when an agent needs a slug using "-", capped at 160 characters, keeping Unicode letters. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/slug-hyphen-160-unicode first.

## Output

Returns a hyphen-separated slug derived from the input text, with Unicode letters preserved and total length capped at 160 characters. Non-letter, non-hyphen characters (digits, punctuation, spaces) are replaced or stripped according to slug normalization rules.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "examples": [
    "Hello, World!"
   ],
   "maxLength": 100000,
   "minLength": 1,
   "description": "Input for this SKU. The route description says whether it is plain text, a URL, base64 bytes, or an already-encoded token."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hyphen-slug-generator-unicode-160-char-cap-68d99ba2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentshelf.syntexa.ch](https://www.zero.xyz/host/agentshelf.syntexa.ch/llms.txt)