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Dynamics 365 Community / Forums / Finance | Project Operations, Human Resources, ... / Build JSON for D365 F&...
Finance | Project Operations, Human Resources, ...
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Build JSON for D365 F&O Custom service for Postman testing

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Posted on by Rhushikesh R 758

Hi Everyone,

Recently I have been assigned on one task of integration where a developer has created Custom service in D365 F&O.

Now my job is to test the Custom service through postman. But for testing I need to build JSON. And my operation method looks like below, it has 3 parameter classes.

Earlier when I worked on similar kind of service, I used to have only one parameter class and I used to build the JSON manually by picking up one by one parameter from Parameter class.

Is there any website which will give us JSON built automatically if we pass our REST URL to it? If not , what is the simplest way to build the JSON?

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Thank you.

I have the same question (0)
  • Verified answer
    Sergei Minozhenko Profile Picture
    Sergei Minozhenko 23,093 on at

    Hi Rhushikesh,

    The root-level information about parameters for web service you can get by request URL host_uri/.../operation_name in the browser.

    For contract content, I would use the runnable class to serialize empty contracts with FormJsonSerializer class.

    public static void main(Args _args)
{
    MyServiceContact c = new MyServiceContact();

    info(FormJsonSerializer::serializeClass(c));
}

  • Rhushikesh R Profile Picture
    Rhushikesh R 758 on at

    Thank you Sergei.

    That's what exactly I was looking for.

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