Slug Generator (Slugify)
Slug generator: turn arbitrary text into a URL-safe slug. Decomposes accents, transliterates German umlauts, Scandinavian and Turkish letters, the ligatures that lose meaning under plain NFD, and Cyrillic (Russian, Ukrainian, Belarusian, Bulgarian, Serbian, Macedonian; language from lang or inferred from the letters). Lowercases, collapses separators, truncates on a word boundary. Returns the slug plus what was removed.
Offering
- Provider
- api.duoleads.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- General Utilities
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.duoleads.com/v1/text/slug- MIME type
- application/json
- First seen
- 2026-10-16T01:50:38.788Z
- Last seen
- Tags
- slug, slugify, url-slug, unicode, Text
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"payTo": "0xCD673f7e1daD254347AEab6be0DEFe8b9C6b3A39"
}
]Observed health
- Status
- Healthy
- Latest latency
- 307 ms
- Average latency
- 734 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 13 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"properties": {
"text": {
"type": "string",
"description": "Text to slugify, at most 2048 characters.",
"maxLength": 2048
},
"separator": {
"type": "string",
"description": "Separator: - (default), _, . or empty.",
"enum": [
"-",
"_",
".",
""
],
"maxLength": 64,
"default": "-"
},
"max": {
"type": "string",
"description": "Maximum slug length 1-512, default 96. Truncates at the last complete word.",
"pattern": "^[+-]?\\d+$",
"maxLength": 64,
"default": "96"
},
"case": {
"type": "string",
"description": "lower (default), preserve or upper.",
"enum": [
"lower",
"preserve",
"upper"
],
"maxLength": 64,
"default": "lower"
},
"lang": {
"type": "string",
"description": "ISO 639-1 code for locale-sensitive folding (de: ü->ue) and the Cyrillic table (ru, uk, be, bg, sr, mk). Default locale-neutral; for Cyrillic the language is then inferred from letters unique to Ukrainian, Belarusian, Serbian or Macedonian, else Russian BGN/PCGN letters with ISO 9 (accents folded) for the rest.",
"maxLength": 16
}
},
"required": [
"text"
]
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"case": {
"default": "lower",
"description": "lower (default), preserve or upper.",
"enum": [
"lower",
"preserve",
"upper"
],
"maxLength": 64,
"type": "string"
},
"lang": {
"description": "ISO 639-1 code for locale-sensitive folding (de: ü->ue) and the Cyrillic table (ru, uk, be, bg, sr, mk). Default locale-neutral; for Cyrillic the language is then inferred from letters unique to Ukrainian, Belarusian, Serbian or Macedonian, else Russian BGN/PCGN letters with ISO 9 (accents folded) for the rest.",
"maxLength": 16,
"type": "string"
},
"max": {
"default": "96",
"description": "Maximum slug length 1-512, default 96. Truncates at the last complete word.",
"maxLength": 64,
"pattern": "^[+-]?\\d+$",
"type": "string"
},
"separator": {
"default": "-",
"description": "Separator: - (default), _, . or empty.",
"enum": [
"-",
"_",
".",
""
],
"maxLength": 64,
"type": "string"
},
"text": {
"description": "Text to slugify, at most 2048 characters.",
"maxLength": 2048,
"type": "string"
}
},
"required": [
"text"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"length": {
"type": "integer"
},
"removed": {
"type": "string"
},
"slug": {
"type": "string"
},
"source_length": {
"type": "integer"
},
"transliterated": {
"items": {
"properties": {
"from": {
"type": "string"
},
"to": {
"type": "string"
}
},
"required": [
"from",
"to"
],
"type": "object"
},
"type": "array"
},
"truncated": {
"type": "boolean"
}
},
"required": [
"slug",
"length",
"truncated",
"source_length",
"transliterated",
"removed"
],
"type": "object"
},
"meta": {
"properties": {
"computed_at": {
"description": "RFC 3339 UTC with milliseconds",
"type": "string"
},
"deterministic": {
"type": "boolean"
},
"disclaimer": {
"type": "string"
},
"price_usd": {
"type": "string"
},
"request_id": {
"type": "string"
},
"sources": {
"items": {
"required": [
"id",
"version",
"published"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"request_id",
"computed_at",
"price_usd",
"deterministic",
"disclaimer"
],
"type": "object"
},
"ok": {
"const": true
},
"route": {
"const": "/v1/text/slug"
},
"version": {
"type": "string"
}
},
"required": [
"ok",
"route",
"version",
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}