Free Salesforce ARC720 Exam Questions

Become Salesforce Certified with updated ARC720 exam questions and correct answers

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Total 153 Questions | Updated On: Dec 07, 2025

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Question 1

A System API is designed to retrieve data from a backend system that has scalability challenges. What API policy can best safeguard the backend system?

A : IPwhitelist

B : SLA-based rate limiting

C : Auth 2 token enforcement

D : Client ID enforcement

Answer: B

Question 2

An API has been updated in Anypoint exchange by its API producer from version 3.1.1 to 3.2.0 following accepted semantic versioning practices and the changes have been communicated via the APIs public portal. The API endpoint does NOT change in the new version. How should the developer of an API client respond to this change?

A : The API producer should be requested to run the old version in parallel with the new one

B : The API producer should be contacted to understand the change to existing functionality

C : The API client code only needs to be changed if it needs to take advantage of the new features

D : The API clients need to update the code on their side and need to do full regression

Answer: C

Question 3

An organization makes a strategic decision to move towards an IT operating model that emphasizes consumption of reusable IT assets using modern APIs (as defined by MuleSoft). What best describes each modern API in relation to this new IT operating model?

A : Each modern API has its own software development lifecycle, which reduces the need for documentation and automation

B : Each modem API must be treated like a product and designed for a particular target audience (for instance, mobile app developers)

C : Each modern API must be easy to consume, so should avoid complex authentication mechanisms such as SAML or JWT D

D : Each modern API must be REST and HTTP based

Answer: B

Question 4

Which of the below, when used together, makes the IT Operational Model effective?

A : Create reusable assets, Do marketing on the created assets across organization, Arrange time to time LOB reviews to ensure assets are being consumed or not

B : Create reusable assets, Make them discoverable so that LOB teams can self-serve and browse the APIs, Get active feedback and usage metrics

C : Create resuable assets, make them discoverable so that LOB teams can self-serve and browse the APIs

Answer: C

Question 5

What are the major benefits of MuleSoft proposed IT Operating Model?

A : 1. Decrease the IT delivery gap 2. Meet various business demands without increasing the IT capacity 3. Focus on creation of reusable assets first. Upon finishing creation of all the possible assets then inform the LOBs in the organization to start using them

B : 1. Decrease the IT delivery gap 2. Meet various business demands by increasing the IT capacity and forming various IT departments 3. Make consumption of assets at the rate of production

C : 1. Decrease the IT delivery gap 2. Meet various business demands without increasing the IT capacity 3. Make consumption of assets at the rate of production

Answer: C

Page: 1 / 31

Total 153 Questions | Updated On: Dec 07, 2025

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