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Text Case Converter
x402
Text Case Converter is a paid API for AI agents from x402render-u5vwpxpyua-uc.a.run.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Converts a string between camel, snake, kebab, pascal, title, upper, and lower cases
Price / call$0.01
Success—
StatusUnknown
How this service works
Convert text between camel, snake, kebab, pascal, title cases
Output
The endpoint returns the input string reformatted into the specified case style (camel, snake, kebab, pascal, title, upper, or lower).
Example use cases
Reformatting API field names
“I have a bunch of snake_case field names like 'user_first_name' and 'account_balance_usd' that I need converted to camelCase for my JavaScript frontend — can you convert 'user_first_name' to camelCase?”
CSS class to JavaScript variable
“Convert the CSS class name 'my-button-component' from kebab-case to camelCase so I can use it as a JavaScript variable.”
Title casing a blog post headline
“Take this string 'the quick brown fox jumps over the lazy dog' and convert it to title case for use as a blog post headline.”
Technical details
Endpoint
POSThttps://x402render-u5vwpxpyua-uc.a.run.app/case-convertWhen to prefer
Choose this endpoint when you need a simple, deterministic, paid-per-call string case conversion without setting up a local library — especially useful in low-code or agent workflows where importing npm/pip packages isn't an option. It supports camel, snake, kebab, pascal, title, upper, and lower cases in a single call.
Side effects
- Missing 'to' parameter — invalid or missing target case returns an error
- Unsupported case value not in the enum causes a rejection
- Empty string input may return an empty string or error
- Non-string input for 'text' field may cause a validation failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| to | string | camel|snake|kebab|pascal|title|upper|lower |
| text | string | string |
Tags
x402
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