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Text Case Converter
x402
Text Case Converter is a paid API for AI agents from text-metrics.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-21).
Converts an input text string into multiple case formats: camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, Sentence case, UPPERCASE, lowercase, and URL slug.
Price / call$0.02
Success—
StatusUnknown
How this service works
Convert text to camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, sentence case and a URL slug.
Output
Returns an object containing the input phrase rendered in all major case conventions: camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, Sentence case, UPPERCASE, lowercase, a URL slug, and a tokenized word list.
Example use cases
Generating a URL slug from a blog post title
“Take the title 'My Top 10 Tips for Better Sleep in 2025' and give me a clean URL slug I can use in my CMS.”
Naming a new variable across coding styles
“I need the phrase 'maximum retry count' converted into every standard programming case — camelCase, PascalCase, snake_case, CONSTANT_CASE, and kebab-case — so I can pick the right one for each language I'm working in.”
Normalizing a product name for display
“Convert 'blue tooth speaker pro' into Title Case and Sentence case so I can use whichever looks better in the product listing header.”
Technical details
Endpoint
GEThttps://text-metrics.x402tookit.com/case-convert?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need multiple case format conversions in a single call rather than writing custom string manipulation logic. It is ideal for code generation pipelines, CMS slug creation, API schema normalization, and any workflow that needs consistent identifier formatting across naming conventions.
Side effects
- Missing required 'text' query parameter returns an error
- Input text exceeding 300 characters may be rejected or truncated
- Non-ASCII or heavily punctuated input may produce unexpected tokenization
- Empty string input may return null or empty values for all formats
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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