Tietoevry Banking CrediSign API

de Tietoevry

Payment files signing and verification using public key cryptography for secure processing.


Our cloud-native solution provides customers the ability for all payment files that will be sent or received to be digitally signed or verified by the content owner. A digital signature is used for authentication and integrity control of the file.

At this moment, the solution supports file content protection using Secure Envelope digital signing, which can then be safely transported over different available communication protocols.

Secure Envelope endpoints

Secure Envelope endpoints enable trusted file transfer for both incoming and outgoing file exchange with Nordea.

Endpoints do not have any JSON structure for requests because they work with files as request body content. There are two endpoints, one for signing an outgoing file and one for verifying an incoming file signature.

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