# Unicode Slug Generator (Latin + Cyrillic Transliteration)

> Unicode Slug Generator (Latin + Cyrillic Transliteration) is a paid API for AI agents from sigtap-outreach-api.sigtap.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Converts any Unicode text (including Cyrillic) into a URL-safe, lowercase slug via transliteration

## Facts

- Endpoint: GET https://sigtap-outreach-api.sigtap.workers.dev/tools/slug
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/unicode-slug-generator-latin-cyrillic-transliteration-ec9f845d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BRnmMEnhKYobWbpR-Te2f

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 unicode-slug-generator-latin-cyrillic-transliteration-ec9f845d
```

Example prompt: Turn this blog post title into a URL-safe slug: "Привет мир — Hello World! Café & Résumé"

## When to prefer this

Choose this endpoint when you need to handle multilingual or international text — especially Cyrillic — and must produce clean, URL-safe slugs. It is preferable to simple ASCII-strip approaches that would produce empty or garbled output for non-Latin scripts.

## Known failure modes

- Missing required text input returns a 400 or empty response
- Extremely long strings may be truncated or cause timeout
- Payment failure (402) if USDC balance is insufficient
- Characters with no transliteration mapping may be dropped silently

## How this service works

Paid micro-utilities for cold-email outreach agents: domain deliverability audits, cold-email grading, template generation, plus a tools toolbox (hashing, JWT decode, IDs, slugs, JSON, regex, crypto prices, domain age, weather). Paid via x402 (USDC on Base). One signature per call. No keys. FREE CHECK: GET /preview/<paid-path> (same URL with /preview/ prefix) returns a 200 demo sample - verify output shape before paying. PAID CALL: GET the url -> 402 challenge -> sign + retry with X-PAYMENT -> settled on-chain (USDC, Base). Ready-to-paste client: GET /llms.txt section "Pay in one call". Catalog+MCP twin: /llms.txt.

## Output

Returns a URL-safe, lowercase slug string where Unicode characters are transliterated to their Latin equivalents, spaces and special characters are replaced with hyphens, and the result is safe for use in URLs, filenames, and permalinks.

## 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": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "slug": "privet-mir",
  "text": "Привет, Мир!",
  "length": 11,
  "warnings": [],
  "maxlength": 60
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/unicode-slug-generator-latin-cyrillic-transliteration-ec9f845d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from sigtap-outreach-api.sigtap.workers.dev](https://www.zero.xyz/host/sigtap-outreach-api.sigtap.workers.dev/llms.txt)