# DN Secure Business Processing API

**Canonical:** https://apis.io/apis/diebold/dn-secure-business-processing-api/  
**Provider:** Diebold Nixdorf — https://apis.io/providers/diebold/  
**Base URL:** https://{customer-host}:8080/tm-sbp-api/v1  
**Documentation:** https://api.swaggerhub.com/apis/Diebold-Nixdorf/dn_pledge_api/3.1.0

DN Secure Business Processing API is one of 8 APIs that [Diebold Nixdorf](https://apis.io/providers/diebold/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Banking, Payments, ATM, Self-Service, and Transaction Middleware. The published artifact set on APIs.io includes an OpenAPI specification and an API reference.

Diebold Nixdorf API for invoking predefined, configurable business process flows with a single request (formerly the Pledge API), authorized through an external OpenID Connect provider configured in the OCM configuration. 2 paths; OpenAPI 3.0.3, version 3.1.0.

## Operations (2)

| Method | Path | Summary |
|---|---|---|
| GET | `/getEcKey` | Returns the public key (ECIES) of the server system. |
| POST | `/executeProcess` | Get a configurable pledge from the server. |

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/diebold/refs/heads/main/openapi/diebold-dn-secure-business-processing-api-openapi.yml
- **APIReference** — https://api.swaggerhub.com/apis/Diebold-Nixdorf/dn_pledge_api/3.1.0
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/diebold/refs/heads/main/overlays/diebold-dn-secure-business-processing-api-overlay.yaml

## Other Diebold Nixdorf APIs (7)

- [DN Open Backend API](https://apis.io/apis/diebold/dn-open-backend-api/)
- [DN Online & Mobile API](https://apis.io/apis/diebold/dn-online-mobile-api/)
- [DN Assist API](https://apis.io/apis/diebold/dn-assist-api/)
- [DN Payment Initiation API](https://apis.io/apis/diebold/dn-payment-initiation-api/)
- [DN TM Authorization API](https://apis.io/apis/diebold/dn-tm-authorization-api/)
- [DN Account BC API](https://apis.io/apis/diebold/dn-account-bc-api/)
- [TM Pre-Digitization API (Outbound)](https://apis.io/apis/diebold/tm-pre-digitization-api-outbound/)

## Tags

Banking, Payments, ATM, Self-Service, Transaction Middleware, Vynamic, Business Process, OpenID Connect

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