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AgentTools Case Converter
x402
AgentTools Case Converter is a paid API for AI agents from agenttools-hub.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Converts text between nine letter cases including UPPER, lower, Title, Sentence, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE with automatic camelCase boundary detection
Price / call$0.001
Success—
StatusUnknown
How this service works
Convert text between nine letter cases: UPPER, lower, Title, Sentence, camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE. camelCase boundaries are split automatically. Use this when an agent needs to camelCase, snake_case, kebab-case and more.
Output
Returns the input text reformatted in the requested case style. camelCase boundary detection automatically splits compound words. The response contains the converted string ready for use in code, configs, or display contexts.
Example use cases
Normalize database column names
“Take the phrase 'user full name' and convert it to snake_case so I can use it as a database column name.”
Generate CSS class from label
“Convert 'Primary Action Button' to kebab-case so I can use it as a CSS class name.”
Create constant from config key
“Turn 'maximum retry attempts' into CONSTANT_CASE for use as an environment variable name.”
Technical details
Endpoint
GEThttps://agenttools-hub.vercel.app/api/v1/dev/case-converter?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs to programmatically reformat text into a specific casing convention for code generation, database schemas, CSS classes, environment variables, or display purposes. Particularly useful when the input may be camelCase that needs boundary-splitting before reconversion to another style. Prefer over regex hacks or LLM-based reformatting when deterministic, consistent output is required.
Side effects
- Missing required 'text' query parameter returns an error
- Invalid 'style' enum value (not one of the nine accepted values) returns a validation error
- Empty string input may return an empty string or error
- Very long strings may time out or be truncated
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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