# Seller

The full procedure for a direct-seller integration

- [Integrate as a Direct Seller](/agents/seller/payme-seller-integration): The procedure for a direct-seller integration, using one credential, the MPL: load the rules, inspect the project, ask the person a few questions, plan and get approval, build in a fixed order, prove it with test cases and the sandbox, and report. Callbacks are confirmed by query. Also published as the agent skill payme-seller-integration.