> ## Documentation Index
> Fetch the complete documentation index at: https://docs.yapily.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PKO Bank Polski

## Links

* [PKO Bank Polski - Portal dla developerów](https://developers.pkobp.pl/)

## Scopes

* Account Information 🔒
* Payment Initiation 🔒

## Supported ASPSPs

| ASPSP | Link                                                         | Supported | Institution ID           |
| ----- | ------------------------------------------------------------ | --------- | ------------------------ |
| Pko   | [https://developers.pkobp.pl/](https://developers.pkobp.pl/) | Yes       | `pko`<br />`pko-sandbox` |

## Registration Process

Pko supports Dynamic Registration for all the above institutions. Please note that once a certificate is used for registration it cannot be used again for performing registration again as it's not idempotent. (One registration per certificate).

## Accounts and Payments Supported

### Accounts

* Accounts
* Balance
* Transactions
* Identity

### Payments

* Domestic Payments
* Periodic Payments
  * Daily - Every day
  * Daily - Every workday
  * Weekly
  * Monthly

## Onboarding ASPSP's to Yapily Application

### **LIVE & SANDBOX:**

**Precondition**: To connect to Live and Sandbox Pko supported ASPSP, whether you are accessing account information or initiating payments, your business must have the right permission to access the resource. You need valid eiDAS certificates to connect. Please refer to the respective ASPSPs link given above for more details.

1. Upload the certificates & keys (transport, signing) from Open Banking into Yapily's [certificate vault](https://console.yapily.com/certificates)

2. Add one of the institutions from the above list into your dashboard [app](https://console.yapily.com/applications) and configure the institution by adding `Signing Key ID` from Open Banking & selecting the `certificates` from the drop-down. Then *press next*

3. `Click to register` to auto-register to the bank via Yapily and auto-populate the key & secret; *press save*

## Support

If you require technical support with certificate management, please contact [Support](/resources/support).