x402-toolbox Case Convert

x402

x402-toolbox Case Convert is a paid API for AI agents from x402-toolbox.shablony-pro.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-02).

Converts text strings between different letter-case styles (e.g. camelCase, snake_case, PascalCase, kebab-case) deterministically via pay-per-call.

Price / call$0.002

Seller volume →—

Success—

StatusUnknown

How this service works

309 deterministic pay-per-call tools for AI agents over x402 (USDC, Base). No signup, no API key: the payment is the identity.

Output

Returns a JSON object with 'ok: true' and 'paid: true' along with the case-converted output string after a $0.001 USDC micropayment is confirmed on Base.

Example use cases

Normalize API field names

“I have a list of API response fields in camelCase like 'userId' and 'createdAt' — can you convert them all to snake_case so I can use them in my Python project?”

Reformat code identifiers to PascalCase

“I have a bunch of function names written in snake_case like 'get_user_data' — can you convert them to PascalCase for my C# codebase?”

Generate kebab-case URL slugs

“Take the title 'My Awesome Blog Post About AI' and convert it to kebab-case so I can use it as a URL slug.”

Technical details

Endpoint

GEThttps://x402-toolbox.shablony-pro.workers.dev/util/case-convert?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a quick, stateless, pay-per-call text case conversion without signing up for an API key or managing credentials. Ideal for AI agents that need to normalize identifiers, field names, or slugs on the fly as part of an automated workflow, especially when integrated with the x402 micropayment protocol.

Side effects

Invalid or missing 'schema' parameter returns an error indicating unsupported case style
Empty string input may return an empty result or validation error
Payment failure on Base network causes a 402 response before conversion is attempted
Unrecognized case style name returns an error or defaults unexpectedly

Input

Schema · Request body

Field	Type	Description
schema	string

Output

Schema · Response

{
  "type": "json",
  "example": {
    "ok": true,
    "paid": true
  }
}

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