can i make calls from one instance to another instance

[adigelli]

Hi All,

I have created a one instance(inst A), say it is Provider.

Can i call to that provider(inst A) from another instance(inst B), i want to make rest API calls with that client ID and client Secret of the Provider(inst A) .

Can i know how to do this? Whether it is possible. Please help me on this.

Thanks.

[Chuck Tomasi]

Yes, you can do this with REST. Use the REST API Explorer to help prototype what you are trying to build.

Getting Started with REST - ServiceNow Wiki

REST API Explorer - ServiceNow Wiki

REST API  

[adigelli]

Hi Chuck,

This is like making REST API calls on particular instance, i have gone through this and working perfectly.

From Another instance of serviceNow, can i use the same clientID and client password and try making calls for this instance.

May be i thought, you have got my question.

Like I can publish my application and others can access the same application by making calls with their instance.

Sharing Applications - ServiceNow Wiki   (4th point in the link). Sorry for making you trouble like going to specific link.

Thanks.

[Chuck Tomasi]

Thank you for the clarification.

You CAN publish your app with built in credentials. Give it careful consideration.

If the credentials are read-only, then there should be no problem.

f they can write, then you could have multiple other systems writing at the same time with the same account. Not too bad if you are just logging (inserting new records), but potentially problematic for updating records.

[adigelli]

Hi Chuck,

Can you tell how to publish the app and how can others use that, any clear documentation is available.

I tried it, but it is saying like i need to do join technology partner program like that. Is this mandatory or is there any other way.

Can you please provide me any links which i can configure this, It will be helpful for me.

Thanks once again for quick reply.