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  • Onboarding Nexi (formerly Concardis)
    To use the PSP Concardis through COPAL, the following credentials are required: API Key Merchant ID   These data are provided by Nexi and can be retrieved from the Nexi backend. Please follow these steps: Log in to your backend account. Click on My Account in the left menu bar, then select I...
  • Onboarding Nexi
    To use the PSP Nexi via COPAL, the following credentials are required: Checkout Key Secret Key WebhookSecret TermsUrl   The secrets are provided by Nexi and can be retrieved from the Nexi backend. Please follow these steps: Log in to your backend account. Click on Company in the menu bar, the...