# Cashplus Payment Initiation API

**Canonical:** https://apis.io/apis/cashplus/cashplus-payment-initiation-api/  
**Provider:** Cashplus Bank — https://apis.io/providers/cashplus/  
**Documentation:** https://developer.zemplerbank.com/developer-guides/open-banking/identity

Cashplus Payment Initiation API is one of 10 APIs that [Cashplus Bank](https://apis.io/providers/cashplus/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Payment Initiation, PISP, Open Banking, PSD2, and OBIE. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Open Banking Payment Initiation Service Provider (PISP) API conformant to the OBIE Read/Write API Standard, supporting domestic payments, domestic scheduled payments, and domestic standing orders with the customer approving each payment via PSD2 strong customer authentication over FAPI OAuth2/OIDC and mutual-TLS. The harvested OpenAPI is the shared OBIE standard the bank conforms to, not a bank-proprietary contract.

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/cashplus/refs/heads/main/openapi/cashplus-payment-initiation-openapi.yml
- **Documentation** — https://developer.zemplerbank.com/developer-guides/open-banking/identity
- **APIReference** — https://www.zemplerbank.com/api/

## Other Cashplus Bank APIs (9)

- [Cashplus Account Information API](https://apis.io/apis/cashplus/cashplus-account-information-api/)
- [Cashplus Confirmation of Funds API](https://apis.io/apis/cashplus/cashplus-confirmation-of-funds-api/)
- [Cashplus Identity API](https://apis.io/apis/cashplus/cashplus-identity-api/)
- [Cashplus Accounts API](https://apis.io/apis/cashplus/cashplus-accounts-api/)
- [Cashplus Applications API](https://apis.io/apis/cashplus/cashplus-applications-api/)
- [Cashplus Eligibility API](https://apis.io/apis/cashplus/cashplus-eligibility-api/)
- [Cashplus Payments API](https://apis.io/apis/cashplus/cashplus-payments-api/)
- [Cashplus Products API](https://apis.io/apis/cashplus/cashplus-products-api/)
- [Cashplus Transactions API](https://apis.io/apis/cashplus/cashplus-transactions-api/)

## Tags

Payment Initiation, PISP, Open Banking, PSD2, OBIE

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/cashplus/cashplus-payment-initiation-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/cashplus/.