Slug API

Convert any text to a clean URL-safe slug. Unicode-aware. No signup required for 1000 calls/day.

Quick try

curl "https://slug-api.techtenstein.workers.dev/?text=Hello%20World%202026"
{"slug":"hello-world-2026","length":16,"input_length":18,"processing_ms":0}

Params

• text — the string to slugify (required, up to 500 chars)
• max — max slug length, default 60
• sep — separator character, default -
• lower — lowercase output, default true

POST support

curl -X POST https://slug-api.techtenstein.workers.dev/ \
  -H "Content-Type: application/json" \
  -d '{"text":"München Straße!","max":40}'
{"slug":"munchen-strasse"}

Rate limit

1000 requests/day per IP free. Higher tiers on Gumroad.

Built by Techtenstein · Open source