6 Services from api.x402agentic.ai

Confirms that an x402 payment transaction actually settled on-chain with the correct recipient address, asset, and amount given a transaction hash.

Checks an EVM wallet address against the live OFAC sanctioned-address list and returns an allow or block decision, refreshed weekly.

Returns a 0–100 reputation score for a blockchain address based on sanctions data, community reports, and vouches

Tracks a named agent's cumulative USD spend against a cap and blocks transactions that would exceed the budget

Validates and pre-checks a 402 payment challenge or payment parameters before an autonomous agent commits funds, enabling policy-gated spend decisions.

Verifies whether a given token contract address is the canonical, legitimate asset (e.g. real USDC, WETH, DAI) rather than a lookalike or spoof contract.