# Payshap

> A schema in the One API reference. Source: https://hub.ozow.com/api-reference/one-api/schemas/payshap/

## Fields

- `payerIdentification` (string, required, max length 15) - The mobile number or account number of the payer.
- `bankId` (string, uuid, required) - The bank id to be used. The bank id's available can be found by calling the `v1/paymentmethods` endpoint and looking for the `Payshap Direct` payment method, and using any of the institution id's available as the bank id parameter.
- `callbackUrl` (string, required) - The URI to callback once the step has been completed. The callback URI will receive a `POST` request with a `InputResponse` model indicating what step is required next.