The following are all Mulesoft exams, you can choose the exam you need.
- MuleSoft Certified Developer
MuleSoft Certified Developer-Level 1 $48.00 MuleSoft Certified Developer-Level 1 (Mule 4) Update: August 08,2020 Q&A:59 Demo MCD-Level 1 $48.00 MuleSoft Certified Developer - Level 1 (Mule 4) Update: August 08,2020 Q&A:59 Demo MCD-ASSOC $48.00 MuleSoft Certified Developer – Integration and API Associate (Mule 3) Update: August 08,2020 Q&A:60 Demo 
The latest and valid Q&A - MCPA-Level 1
MuleSoft Certified Platform Architect-Level 1 $48.00 MuleSoft Certified Platform Architect - Level 1 Update: August 08,2020 Q&A:58 Demo The latest and valid Q&A - MuleSoft Certified Architect
MCIA-Level 1 $48.00 MuleSoft Certified Integration Architect - Level 1 Update: August 08,2020 Q&A:58 Demo The latest and valid Q&A