Vextorium Text Transformer

x402

Vextorium Text Transformer is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-16).

Applies one or more text transformations to a string, including slug, case conversions, accent removal, ASCII normalization, HTML stripping, and Unicode normalization.

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

Transform text: URL slug, remove accents, ASCII, snake_case, camelCase, PascalCase, kebab-case, CONSTANT_CASE, Title, upper, lower, reverse, strip HTML, normalize whitespace and Unicode (NFC/NFKC). One or all at once.

Output

A JSON object containing the original input text ('entrada'), the operation applied ('operacion'), and the transformed result string ('resultado'). When 'todas' is requested, all transformations are applied and returned.

Example use cases

Slugify article title for CMS

“Turn this article title 'Guía de Viaje: Cañón del Río Ágil' into a clean URL slug I can use in my blog CMS.”

Normalize user input to snake_case

“I have a field label 'First Name (Required)' that I need converted to snake_case for a database column name — can you do that?”

Strip HTML and normalize whitespace from scraped content

“Take this HTML-laden string ' <p>Hello & Welcome!</p> ' and strip all the HTML tags, then normalize the whitespace so it's clean plain text.”

Technical details

Endpoint

POSThttps://api.vextorium.com/transformar-texto-pago?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need reliable, multi-mode text transformation in a single API call, especially for multilingual or accented text (e.g., Spanish, French) that needs proper slug generation or ASCII normalization. It covers a wide range of case conversions and Unicode normalization modes in one service, making it ideal for agents that need to normalize user-generated content, generate URL slugs, or prepare text for databases without running local string libraries.

Side effects

Missing required 'texto' field returns a validation error
Unknown 'operacion' value may return an error or default behavior
Empty string input may return an empty result
Payment failure (x402) if USDC balance is insufficient — call is rejected before processing

Input

Schema · Request body

Field	Type	Description
texto	string
operacion	string	todas, slug, sin_tildes, ascii, snake_case, camel_case, pascal_case, kebab_case, constante, titulo, mayusculas, minusculas, invertido, sin_html, espacios_normalizados, nfc, nfkc

Output

Schema · Response

{
  "type": "json",
  "example": {
    "entrada": "Hola Mundo — Cañón Ágil",
    "operacion": "slug",
    "resultado": "hola-mundo-canon-agil"
  }
}

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