OPERATIONS · operating reference
A guide to drafting an HTTP 402 payment-required response while keeping facilitator selection, verification, settlement, and delivery under explicit operator control.
x402 describes payment negotiation over HTTP.
A seller can choose a facilitator design rather than relying on one named provider.
Correct verification, settlement ordering, replay protection, and idempotency are implementation responsibilities.
Verify the network, asset, recipient, and amount format.
Review facilitator trust and availability independently.
Never release paid content until verification and settlement behavior passes integration testing.
Recheck primary sources before acting
Contracts, names, issuers, governance, bridges, providers, networks, fees, and access rules can change. CoinPork provides an operating checklist, not financial, legal, tax, accounting, or cybersecurity advice.