Postman: Could not get any response

Regular Visitor

Postman: Could not get any response



I am getting started with VISA APIs with Postman. After entering: SSL certs(hostname, cert, private key), Header, Body, Credentials. I get - There was an error connecting to

Is there something that I am missing? Thank you so much.



Visa Developer Support Specialist

Re: Postman: Could not get any response

Hey @danny-lyubenov,


Can you please refer to this community forum post to resolve the issue -


We recommend you to use the VDC Playground tool for your testing. Can you please download this tool from your project dashboard > Assets section and test from there?

20190801 Assets tab.png

You can find the guide on Getting Started with VDC Playground from this blog post here - 
 Please try again and share your test results with us. If the issue persists, please provide the following information:

1. Endpoint
2. Request Header
3. Request Body
4. Response Header (include the x-correlation-id)
5. Response Body

Using SoapUI, you can find the x-correlation-id in the Raw Tab of the response header.




Was your question answered? Don't forget to click on "Accept as Solution" to help other devs find the answer to the same question.