x402
utility

Estimate bytes/tokens for a handoff capsule string. Call when Protocol-adjacent sizing before free handoff storage. Returns bytes and token_estimate as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

post/api/v1/x402/handoff-size-estimate

Request

  • Base URL: https://api.delx.ai
  • URL: https://api.delx.ai/api/v1/x402/handoff-size-estimate
  • Auth: none declared

Request body

textstring required

UTF-8 text content to hash or size

Response

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

schemastring
bytesinteger
token_estimateinteger

Changes

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