Know the Omnistudio toolset
Explain how each Omnistudio component fits, assign the permissions it needs, and deploy components between orgs.






























Omnistudio Developer is a Developer exam for people who build Omnistudio solutions and make its components work together. You configure Flexcards, Omniscripts, Integration Procedures and Data Mappers; Omniscripts weigh most at 20%, debugging 15%. It expects you to find faults, not only build screens, and its guide matches the Spring ’26 release.
Explain how each Omnistudio component fits, assign the permissions it needs, and deploy components between orgs.
Configure Flexcards and Omniscripts: elements, actions, settings, languages, and activation for users.
Use Integration Procedures and Data Mappers to read, reshape and save Salesforce and external data.
Preview and test components, handle errors in Integration Procedures, and use caching to improve performance.
We design this course ourselves. Salesforce runs the exam and issues the credential, and LUNARTECH is independent of Salesforce.
Learn what Flexcards, Omniscripts, Integration Procedures and Data Mappers each do, and how a request travels from a screen to the data behind it and back. You also set up the permissions that let builders and end users reach each tool.
You build A one-page map of an Omnistudio solution, from the user’s screen to the record it saves.
A component built in a sandbox has to reach production intact. You learn what each component depends on, how to package and deploy it, and how to confirm it still behaves once it lands, so a release never breaks a live process.
You build A deployment checklist, proved by moving one working component between two orgs.
A Flexcard puts the right data in one place. You connect a card to a data source, lay out its elements, and use states and conditions so the same card reads clearly for a customer, an account or a case.
You build A Flexcard that summarizes a customer and changes its layout by customer status.
A card earns its place when people can act from it. You add actions, feed context into the card, style it to match the page it sits on, then activate and publish it so users see the version you intend.
You build A published Flexcard with actions that launch a process and open a related record.
An Omniscript turns a long process into guided steps. You build the structure from steps and elements, validate what users enter, and show or hide parts of the script so each person sees only what applies to them.
You build A multi-step Omniscript that collects and validates an application.
Behind every step sits a data JSON that grows as the user moves on. You learn to read it, call Integration Procedures and Data Mappers from steps, and break a large script into pieces that other scripts can reuse.
You build An Omniscript that pre-fills from Salesforce data and saves its result on submit.
A script that works in one language and one place is only half done. You translate labels for several languages, apply habits that keep scripts small and maintainable, then activate a version and launch it where users work.
You build A two-language Omniscript, activated and launched from a Lightning page.
When several steps must run together on the server, an Integration Procedure does it in one call. You chain actions, branch and loop with blocks, call outside systems, and follow practices that keep the procedure fast and readable.
You build An Integration Procedure that reads Salesforce, calls an outside service and returns one response.
Data Mappers move data between Salesforce and the JSON your components use. You build mappers that read, save and transform records, and use formulas inside them to reshape values on the way through.
You build A set of Data Mappers that read an account and save an update with reshaped fields.
Faults hide at the joins between components. You preview each one with real data, step through a procedure action by action, handle errors so users see a clear message, and write unit tests that catch a break before a release.
You build A debugging log for a deliberately broken solution, with each fault found and fixed.
A correct solution can still be slow or leak data. You cache what rarely changes, cut round trips, and apply field and record security inside mappers and procedures so each user reaches only what they should.
You build A before-and-after timing of a slow process, with its security settings checked.
Build one process end to end. A Flexcard shows the customer, an Omniscript guides the request, and Integration Procedures and Data Mappers do the work behind it. You then test, break, fix and deploy it as you would at work.
You build A complete Omnistudio service, built, tested and deployed between two orgs.

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No single job owns it. Here’s where each role leans hardest, and where its work ends up.
Customers see the card and the script. Behind them sit mappers you built.
Flexcards, Omniscripts, Data Mappers
Insurance and banking, Healthcare
Back-end steps run in order and can fail. Error handling keeps the front end honest.
Integration, Data Mappers, Debugging
Insurance and banking, Telecom and utilities
Someone grants access and moves components. Fundamentals cover that work.
Fundamentals, Debugging
Public sector, Healthcare
Choosing the right Omnistudio tool saves rework. The exam tests that choice.
Fundamentals, Omniscripts, Integration
Insurance and banking, Public sector
A guided flow sits on integrations and data mappings. The architect picks which component does each job.
Integration, Fundamentals
Insurance and banking, Healthcare
Flexcards and Omniscripts are what customers see. Component topics cover building them.
Flexcards, Omniscripts
Healthcare, Public sector
Data Mappers reshape records between systems. A wrong mapping corrupts what customers see.
Data Mappers, Integration
Insurance and banking, Telecom and utilities
A broken guided form stops a customer mid-application. Debugging topics cover tracing the fault.
Debugging
Insurance and banking, Healthcare
Customers see the card and the script. Behind them sit mappers you built.
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Updated November 2026.
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60 questions, 105 minutes, test center or online. The passing score is 72%.
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Show you can build guided processes and data flows in Omnistudio. Start with a free trial, or enroll in a plan and work through the course at your own pace. Salesforce runs the exam and issues the credential.
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