# Slug Plus 80 Unicode

> Slug Plus 80 Unicode is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-02).

Converts text into a URL slug using '+' as separator, capped at 80 characters, preserving Unicode letters

## Facts

- Endpoint: POST https://agentshelf.syntexa.ch/v1/slug-plus-80-unicode?utm_source=zero.xyz
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/slug-plus-80-unicode-3cca826c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1ex4j_1KHsnV-lkEX1uRf

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 slug-plus-80-unicode-3cca826c -d '<json body>'
```

Example prompt: Can you turn this title into a URL slug using plus signs as separators, keeping any Unicode letters, and make sure it's no longer than 80 characters: 'Découvrez les Merveilles du Monde en 2024'?

## When to prefer this

Choose this endpoint when you need a slug that uses '+' as a separator (rather than the conventional '-'), must preserve Unicode/international letters (e.g. accented, CJK, or Cyrillic characters), and must be capped at exactly 80 characters. Use the free sandbox variant (/v1/sandbox/slug-plus-80-unicode) when available; fall back to this paid endpoint at $0.008 USDC per call when production reliability is needed.

## Known failure modes

- Empty or whitespace-only input rejected (minLength:1 not met)
- Input exceeding 100,000 characters rejected
- Network or payment failure returning 402 if USDC payment not attached
- Unexpected characters causing ambiguous slug output

## How this service works

Call when an agent needs a slug using "+", capped at 80 characters, keeping Unicode letters. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/slug-plus-80-unicode first.

## Output

A URL slug derived from the input text, using '+' as the word separator, capped at 80 characters, with Unicode letters preserved and non-letter/non-Unicode characters removed or replaced.

## 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/slug-plus-80-unicode-3cca826c/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)