OAuth resource delegation

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I am writing an app that will hypothetically integrate with OneSpan Sign. I would want the users of my app to be able to log into OneSpan Sign and grant my app permission to create Transactions in their OneSpan sign account on their behalf. Is this possible with OneSpan sign? Or would my users hypothetically need to provide my app with their OneSpan Sign API key?

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Reply to: OAuth resource delegation

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Hi August Zellmer,


Thanks for your post!

As per your description, you can have your user register a client application via their OSS portal and pass the client id + secret to your application. For more details, you can refer to my blog below:



Duo Liang OneSpan Evangelism and Partner Integrations Developer

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