Payments

Follow the entire purchase lifecycle, not just the wallet popup. These guides connect the publication’s product promise to an invoice or order, observed payment evidence, an acceptance policy, and a recoverable content entitlement. Solana and Bitcoin receive separate treatment because the implementation and recovery questions should be evaluated for the actual payment route.

Use this collection to plan canceled attempts, unresolved outcomes, late payments, duplicate observations, and interrupted delivery. The intended output is a state diagram and an exception-handling policy. Prices, network fees, and acceptance thresholds need evidence from the implementation you choose; these guides do not invent universal cost or timing guarantees.