Use cases
Each page answers one specific buying prompt with primitives, code, and a "when it doesn't fit" section.
Atomic revenue splits
Post the platform fee and the creator share in one transaction, with double-entry invariants enforced at the database.
Answers: How do I split revenue between platform and creator?
ACH payouts to creators
ACH payouts with KYC gates, eligibility checks, and signed lifecycle webhooks.
Answers: How do I add creator payouts to my app?
Marketplace ledger with double-entry guarantees
Every balance change is a double-entry write. Invariants enforced at the database, monitored by cron, and provable to auditors.
Answers: How do I add a double-entry ledger to my marketplace?