# Preauthorization and completion

- [Запит проведення Preauth Крок 1](/platizhni-metodi-h2h/preauthorization-and-completion/zapit-provedennya-purchase-krok-1.md): {{url}}/ecom/execute\_request/payments/v1/create/preauth
- [Запит проведення Preauth Крок 2](/platizhni-metodi-h2h/preauthorization-and-completion/zapit-provedennya-purchase-krok-2.md): {{url}}/ecom/execute\_request/payments/v1/execute/preauth
- [Запит проведення Completion](/platizhni-metodi-h2h/preauthorization-and-completion/zapit-provedennya-completion.md): {{url}}/ecom/execute\_request/payments/v1/completion