x402
utility

Check whether text contains a needle (optional ignore_case). Call when you need a cheap membership check on agent-held strings. Returns boolean result with ignore_case flag for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

post/api/v1/x402/contains-text

Request

  • Base URL: https://api.delx.ai
  • URL: https://api.delx.ai/api/v1/x402/contains-text
  • Auth: none declared

Request body

textstring required

Input field: text.

needlestring required

Input field: needle.

ignore_caseboolean

Input field: ignore case.

Response

Paid utility result. Downstream tool errors are returned as structured result payloads with HTTP 200 after payment succeeds.

schemastring
resultboolean
ignore_caseboolean

Changes

No recorded changes to this operation across all 1 revision of this API.