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ramesh avatar image
ramesh asked

OAuth 2.0 Authentication Issue from postman

Hi Team,

We are facing an issue while OAuth 2.0 authentication from postman. We have created one application and added one of the available API Static Data for Trade Capture. We are trying to call this service from postman but due authentication issue we are unable to accessing. Please refer attached screenshots for reference. We followed step by step instructions to generate OAuth 2.0 access token as per the below documentation.

https://developer.fusionfabric.cloud/extensions/ffdc-dev-portal-docs/postman-auth-code.html.

Can you please help us to resolve this issue. Let me know if we missed anything. Thanks in advance.




postman-console-error.png (26.3 KiB)
static-data-for-tradecapture.png (84.2 KiB)
information-for-accesstoken.png (77.5 KiB)
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1 Answer

Dawid Rampalski avatar image
Dawid Rampalski answered

Hello,

did you use IP whitelisting while creating your application in the Devportal?

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ramesh avatar image ramesh commented ·

Yes i used. please refer attached screenshot.

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ip.png (57.0 KiB)
Dawid Rampalski avatar image Dawid Rampalski ♦♦ ramesh commented ·

And as i understand your request is sent from that Ip to the token management?

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ramesh avatar image ramesh Dawid Rampalski ♦♦ commented ·

i didn't get you. what is cause of this issue have any idea?

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