---
updatedAt: 2025-06-18T13:14:40.000Z
agentTools:
  projectIndex: https://docs.buckaroo.io/llms.txt
---

# Connection with Buckaroo

## Website key

Every website in your Buckaroo account has a unique key. This key can be found under [Settings > API Keys](https://plaza.buckaroo.nl/Configuration/Website/Index/).

![](https://files.readme.io/993dc3a71d383460337605f8872be9332a2796823eb48e775307dc3ddc78519b-image.png)

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## Secret key

To connect with your Buckaroo account, set up a Secret key also under [Settings > API Keys](https://plaza.buckaroo.nl/Configuration/Merchant/SecretKey).

To view your existing secret key (if ever previously configured) you can retrieve it by clicking the Retrieve SecretKey button.

You can generate a random secret key by pressing the Generate button.

Do not forget to save after configuring or generating a new secret key.

Please be aware to update the secret key in your website or application after configuring or generating a new secret key since there is only one and the same secret key bound to every store in your account.

![](https://files.readme.io/3419c2b40d4d3c3d602804a57ca821980264ad7dbbd2a4e25163990bc3ebd625-image.png)

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## Certificate & fingerprint

Some plugins or applications require a certificate. Set up a certificate under [Settings > Certificates](https://plaza.buckaroo.nl/Configuration/Certificates/Index).

You cannot download a certificate once again after creating one. You would have to generate a new certificate in that case.

![](https://files.readme.io/f07f00e2890b72f2559d564e2882a3af160f8be89b9397a0c234006ab4f32714-image.png)