| Exam Code | Integration-Architect |
| Exam Name | Salesforce Certified Platform Integration Architect (Plat-Arch-204) |
| Questions | 138 Questions Answers With Explanation |
| Update Date | July 16,2026 |
| Price |
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A large consumer goods manufacturer operating in multiple countries isplanning toimplement Salesforce for their Sales and Support operations globally. They have thefollowing security requirements:1. Internal users from each country have to be authenticated with their local activedirectory.2. Customers can create their own login or use Google login.3. Partners have to be authenticated through a central system which is to be determined. 4. Internal users will have access to the central ERP with their credentials maintained in theERP.5. Additional internal systemswill be integrated with Salesforce for Sales and Supportbusiness processes.Which three requirements should the integration architect evaluate while designing theintegration needs of this project?Choose 3 answers
A. Evaluate Salesforce solution for customers and for partners, using third party solution forinternal users.
B. Assess security requirements for internal systems and decide Integration methods thatsupport the requirements.C. Evaluate the build of a custom authentication mechanism for users in each country andsupport for customers and partners.
D. Consider Third party Single Sign On solution supporting all user authentication includingcustomer and partner.
E. Evaluate Salesforce native authentication mechanism for all users including customersand partners.
The URL for an external service has been changed without prior notice. The serviceprovides up to date money exchange rates that is accessed several times from Salesforceand is a business critical function for end users.Which two solutions shouldan Integration Architect recommend be implemented tominimize potential downtime for users in this situation? Choose 2 answers
A. Named Credentials
B. Remote Site Settings
C. Content Security Policies
D. Enterprise ESB
A customer of Salesforce has used Platform Events to integrate their Salesforce instancewith an external third-party Artificial Intelligence (AI) system. The AI system provides aprediction score for each lead that is received by Salesforce. Once the prediction score isreceived, the lead information is saved to Platform events for other processes. The triggeron the Platform Events is failing once this was rolled out to Production. What type of monitoring should the Integration Consultant have considered to monitor thisintegration?
A. Monitor Platform Events created per hour limits across the Salesforce instance.
B. Set up debug logs for Platform Event triggers to monitor performance.
C. Validate the Platform Event definition matches leads definition.
D. Monitor the volume of leads that are created in Salesforce.
An organization needs to integrate Salesforce with an external system and is considering authentication options. The organization already has implemented SAML, using a thirdparty Identity Provider for integrations between other systems. Which use case can leverage the existing SAML integration to connect Salesforce with other internal systems?
A. Make formula fields with HYPERLINK() to external web servers more secure.
B. Make Apex SOAP outbound integrations to external web services more secure.
C. A Make Apex REST outbound integrations to external web services more secure.
D. Make an API inbound integration from an external Java client more secure.
KiA B2C Enterprise Customer has the following use case that involves processing payment from an external payment gateway service in Salesforce. 1. Customer requests Customer Service Representative (CSR) for a Service upgrade. 2. Customer provides credit card details to CSR for payment. 3. CSR submits payment information in Salesforce, and processed in a 4. CSR receives confirmation of payment. 5. CSR upgrades service for customer and confirms Customer. external payment gateway. This use case requires the CSR to obtain confirmation of payment before upgrading the service. The integration with Payment gateway needs to be reliable and monitored for audit purposes. The payment gateway service is an external RESTful service that the B2C Enterprise Customer has subscribed for. What should an Integration Architect recommend for this integration?
A. Build a custom Apex Callout to external Payment gateway service and provide success
message to the CSR, the details of calloutsand responses are logged for audit purposes.
B. Use External Services feature to integrate gateway to Salesforce ensuring realtimeupdates the CSR and support post payment processes.
C. Make a callout to the payment gateway through ESB supporting error handling andlogging for audit purposes.
D. Platform events allow integration to payment gateway through the exchange ofreal-time event data, platform events are scalable and secure.
Universal Containers (UC) currently owns a middleware tool and they have developed an API-led integration architecture with three API tiers. The first tier interfaces directly with the systems of engagement, the second tier implements business logic and aggregates data, while the third tier interfaces directly with systems of record. Some of the systems of engagement will be a mobile application, a web application, and Salesforce. UC has a business requirement to return data to the systems of engagement in different formats while also enforcing different security protocols. What should an Integration Architect recommend to meet these requirements?
A. Enforce separate security protocols and return formats at the first tier of the API-led architecture.
B. Implement an API gateway that all systems of engagement must interface with first.
C. Enforce separate security protocols and return formats at the second tier of the API-led architecture.
D. Leverage an Identity Provider solution that communicates with the API tiers via SAML
Service Agents at Northern Trail Outfitters uses Salesforce to manage cases and B2C Commerce for ordering. Which integration solution should an architect recommend in order for the service agents to see order history from a B2C Commerce system?
A. Salesforce B2C Commerce to Service Cloud Connector
B. A REST API offered by Commerce Platform
C. Mulesoft Anypoint Platform
D. REST API offered by Salesforce Platform
Which two system constraint questions should be considered when designing an integration to send orders from Salesforce to a fulfillment system? Choose 2 answers
A. What latency is acceptable for orders to reach the fulfillment system?
B. Which system will validate order shipping addresses?
C. Can the fulfillment system implement a contract-first Outbound Messaging interface?
D. Can the fulfillment system participate in idempotent design to avoid duplicate orders?
A large consumer goods manufacturer operating in multiple countries is planning to implement Salesforce for their Sales and Support operations globally. They have the following security requirements: 1. Internal users from each country have to be authenticated with their local active directory. 2. Customers can create their own login or use Google login. 3. Partners have to be authenticated through a central system which is to be determined. 4. Internal users will have access to the central ERP with their credentials maintained in the ERP. 5. Additional internal systems will be integrated with Salesforce for Sales and Support business processes. Which three requirements should the integration architect evaluate while designing the integration needs of this project? Choose 3 answers
A. Evaluate Salesforce solution for customers and for partners, using third party solution for
internal users.
B. Assess security requirements for internal systems and decide Integration methods that support the requirements.
C. Evaluate the build of a custom authentication mechanism for users in each country and support for customers and partners.
D. Consider Third party Single Sign On solution supporting all user authentication including customer and partner.
E. Evaluate Salesforce native authentication mechanism for all users including customers and partners.
Universal Containers (UC) is a large printing company that sells advertisement banners. The company works with third-party agents on banner initial design concepts. The design files are stored in an on-premise file store that can be accessed by UC internal users and the third party agencies. UC would like to collaborate with the 3rd part agencies on the design files and allow them to be able to view the design files in the community. The conceptual design files size is 2.5 GB. Which solution should an integration architect recommend?
A. Create a lightning component with a Request and Reply integration pattern to allow the community users to download the design files.
B. Define an External Data Source and use Salesforce Connect to upload the files to an external object. Link the external object using Indirect lookup.
C. Create a custom object to store the file location URL, when community user clicks on the file URL, redirect the user to the on-prem system file location.
D. Use Salesforce Files to link the files to Salesforce records and display the record and the files in the community.
A company accepts payment requests 24x7. Once they accept a payment request, their service level agreement (SLA) requires them to make sure each payment request is processed by their Payment System. They track payment requests using a globally unique identifier created at the Data Entry Point. Their simplified flow is as shown in the diagram. They encounter intermittent update errors when two or more processes try to update the same Payment Request record at the same time. Which two recommendations should an integration architect make to improve their SLA and update conflict handling? Choose 2 answers
A. Middleware should coordinate request delivery and payment processing.
B. Data Entry Point and Middleware should automatically retry requests.
C. Payment System should process a payment request only once.
D. Payment System and Middleware should automatically retry requests.
An Architect has received a request to prevent employees that leave the company from accessing data in Salesforce after they are deactivated in the company's HR system. What should an Architect determine before recommending a solution?
A. Determine inbound integration requirements, then identify frequency.
B. Determine data access prevention requirements, then identify frequency.
C. Determine data volume requirements, then identify the loading schedule.
D. Determine data access prevention requirements, then identify system constraints.
A conglomerate is designing a Lightning Web Component (LWC) to display transactions aggregated from different sources. Their current system landscape is as follows: 1. Transactions are created at any time through their various on-premise and cloud-based systems. 2. All necessary transactions are replicated to a custom Transaction object in Salesforce. It is updated periodically so it only has a subset of the necessary transactions between updates. 3. Middleware supports publish-subscribe interactions and provides RESTful Enterprise APIs that can retrieve transactions from on-premise and cloud-based systems. The company wants to address a usability concern regarding incomplete data displayed on the LWC component. What should the Integration Architect specify so the LWC will be able to display all the required transactions?
A. Use the Continuation class to call the Enterprise APIs and then process the response in
a callback method.
B. Let the Lightning Data Service with an ©wire adapter display new values when the custom object records change.
C. Call the Enterprise APIs directly from the LWC's JavaScript code and redisplay the LWC on receipt of the API response.
D. Publish a Platform Event, have the middleware subscribe and update the custom object on receipt of Platform Event.
Northern Trail Outfitters submits orders to the manufacturing system web-service. Recently, the system has experienced outages that keep service unavailable for several days. What solution should an architect recommend to handle errors during these types of service outages?
A. Use middleware queuing and buffering to insulate Salesforce from system outages.
B. A Use Platform Event replayld and custom scheduled Apex process to retrieve missed events.
C. Use @future jobld and custom scheduled apex process to retry failed service calls.
D. Use Outbound Messaging to automatically retry failed service calls.
Northern Trail Outfitters requires an integration to be set up between one of their Salesforce orgs and an external data source us Salesforce Connect. The external data source supports Open Data Protocol. Which three configurations should an Integration Architect recommend be implemented in order to secure requests coming from Salesforce? Choose 3 answers
A. Configure Identity Type for OData connection.
B. Configure a Certificate for OData connection.
C. Configure Special Compatibility for OData connection,
D. Configure CSRF Protection for OData connection.
E. Configure CSRF Protection on External Data Source.
A call center manager uses a custom dashboard to track Case related metrics. The manager wants a component to display the number of closed Cases in real time. What type of event should be used to meet this requirement?
A. Push Topic Event
B. Change Data Capture Event
C. Platform Event
D. Generic Event
An Architect is required to integrate with an External Data Source via a Named Credential with an Apex callout due to technical constraints. How is authentication achieved?
A. Handle authentication with login flows.
B. Handle authentication in the code.
C. Connect via Salesforce Connect.
D. Connect via Communities.
Universal Containers has a requirement for all accounts that do NOT qualify for a business extension (Custom field on the account record) for the next month to send a meeting invite to their contacts from the marketing automation system to discuss the next steps. It is estimated there will be approximately 1MilIion contacts per month. What is the recommended solution?
A. Use Batch Apex.
B. Use Time-based workflow rule.
C. Use Process builder.
D. Use Trigger.
A healthcare services company maintains a Patient Prescriptions System that has 50+ million records in a secure database. Their customer base and data set growing rapidly. They want to make sure that the following policies are enforced: 1. Identifiable patient prescriptions must exist only in their secure system's databaseand encrypted at rest. 2. Identifiable patient prescriptions must be made available only to people explicit authorized in the Patient Prescriptions System assigned nurses anddoctors, patient, and people explicitly the patient may authorize. 3. Must be available only to verified and pre-approved people or legal entities. To enable this, the company provides the following capabilities: 1. One-time use identity tokens for patients, nurses, doctors, and other people that expire within a few minutes. 2. Certificates for legal entities. . RESTful services. The company has a Salesforce Community Cloud portal for patients, nurses, doctors, and other authorized people. A limited number of employees analyze de identified data in Einstein Analytics. Which two capabilities should the integration architect require for the Community Cloud portal and Einstein Analytics? Choose 2 answers
A. Identity token data storage
B. Bulk load for Einstein Analytics
C. Callouts to RESTful services
D. Encryption in transit and at rest
A company wants to standardize exception tracking, handling, and analytics. Given the following actions: 1. Build a company wide logging service hosted on a middleware platform 2. Create case object records for exceptions based thresholds 3. Change all their Apex Loggers to publish Application Exceptions as custom Platform Events. Which two specifications should the integration architect include in the logging service architecture? Choose 2 answers
A. Receive Application Events through Change Data Capture (CDC).
B. Create Salesforce Cases using the Salesforce REST, SOAP or Bulk API.
C. Create Salesforce Cases conditionally using automatic Case creation rules.
D. Subscribe to the Application Exceptions using the Salesforce Streaming API.
