The free endpoint validates the transaction-and-mandate structure without payment or RPC. A caller-owned x402 buyer is used only after the request is eligible.
npx tollary inspect --source guide-x402
npx tollary lint --input ./guard-request.json --source guide-x402Never submit a private key, seed phrase, credential, or generic signing authority. The paid route returns signed evidence; it never signs or broadcasts your transfer.
Public beta uses Base Sepolia test tokens. ALLOW is a narrow technical verdict, not a guarantee.