Step-By-Step Guide: Create trial account for SAP Integration Suite(2025) & Build an HTTPS iFlow

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Introduction:

SAP Integration Suite is a powerful cloud based integration platform that connects applications, systems, and data across various environments. In this blog, we will explore how to setup a trial account and build an HTTPS based integration flow for seamless data exchange.

Let's get started:

Create Integration Suite Trial Account

Step 1: Creating an SAP Account:

Enter Mail ID - SAP Business Technology Platform | Free Trial (if you have an account already, skip to Step 2)

Provide all details and click on submit:

After submit, you will receive a mail to your provided mail ID.

Check your inbox and click on the link to verify your e-mail, create password and submit.

Once you submit, you’ll get screen as below and your sap account is created

Step 2: Sign in SAP Account

Click on Sign in - SAP BTP Cockpit , Use your username and password

Continue to Trial Home > Select the region which you want and click on Create Account

It will take some time to create, click on continue and go to your trial account.

Step 3: Subscribe Integration Suite Application

Go to the subaccounts 'trial' > Select Service Marketplace under Services

Search for Integration suite and create

Step 4: Assigning Roles

Now assign the required collection to user.

4.1 Go to Security > users > Expand > … > Assign Role Collection

Select ‘Integration_Provisioner’ and click on Assign Role Collection

Step 5: Enable Capabilities and Create an Instance

Click on go to application in Integration Suite

Click on Add Capabilities

(if you’re getting page as unauthorized, please sign out, and closed the window – re login)

Select the required capabilities and Activate

It will take some time to active all the capabilities

Now you can able see all the capabilities. To access them we need to add roles to user. Now go back to BTP cockpit.

Tip: We can also use Boosters to assign roles and create instances for integration suite.

Refer 4.1

Here I am Assigning the role collections only related to cloud integration, for other capabilities you may need to add other roles.

5.1 Now create instances for process integration runtime

These instances are required to run the integration flows and to exchange the data in CPI

• Navigate to Instances and Subscriptions
• click on create on right top corner
• Select/ Enter below details and click next

Service	SAP Process Integration Runtime
Plan	api
Runtime Environment	Cloud Foundry
Space	dev
Instance Name	it-rt-api

In Roles select roles that are required and create

Repeat 5.1 step now select Plan as Integration-flow and create.

On integration-flow click on three dots, and select Create Service Key

Provide details as below screenshot and click on create

5.2 Keep clientid and clientsecret in notepad, we will be using this credential to access CPI from postman.

Open the integration suite application, now you can be able to see all the options

Create Integration Flow

Step 6: Create your First iFlow

In this step, we will create a simple Integration flow to demonstrate how to receive data via an HTTPS endpoint. The goal is to establish a communication channel where external systems (like postman) can send requests to SAP CPI.

To create a package navigate to Design > Integrations and APIs > Create

Provide details and click on Save

Go to the Artifacts, click on Add and select Integration Flow

Provide details and click on Add / Add and Open in Editor

Edit the iflow and add sender communication channel as HTTPS

Add address in connection tab

Add content modifier pallet

In message body change type to expression,

• add body as '${body} World' and save
• change type to Expression

Click on Deploy > Yes

Navigate to Monitor > Integrations and APIs > Manage Integration Content

Copy the endpoint URL

Step 7: Testing iFlow with Postman

When we send a request to the generated HTTPS endpoint, the integration flow processes it returns a response. In this example, we expect a 'Hello World' response.

Open postman > create new request

• Method: Get
• Address: endpoint URL
• Authorization > Auth Type : Basic Auth
• Username & Password: clientid & clientsecret (copied in STEP 5.2)

In Body tab > raw > Text > Hello > Click on Send

You will getting response as Hello World, because we have kept constant value in content modifier.

Navigate to Monitor Message Processing in CPI, below we can see message successfully processed.

Conclusion: 

By following this guide, you have successfully set up an SAP Integration Suite trial account, created an HTTPS-based iFlow, and tested it using Postman. This is just the beginning - next, you can explore advanced concepts like content modifications, error handling, groovy scripts and connecting to external systems.

If you have any questions or faced challenges, feel free to drop a comment below.

Happy Integrating!