Practice certification questions in Codex
Add CertMCP to Codex with one command. Then practise exam questions in the same terminal where you write code.
Connect in 3 steps
codex mcp add certmcp --url https://api.learn.cloudyeti.io/mcp- Run the command below in your terminal.
- Codex opens your browser. Sign in with your CloudYeti Google account.
- Start Codex and ask: quiz me on AWS AI Practitioner.
What to ask
- Quiz me on AWS AI Practitioner, 10 questions.
- Give me 5 hard questions on Applications of Foundation Models.
- Resume my last practice set.
How it works
Codex gets one question at a time from CloudYeti. You answer in chat. CloudYeti checks the answer and returns the explanation with the next question.
Codex never sees the answer before you submit. Your scores go to the same history as the web quiz, so you can continue on learn.cloudyeti.io.
Popular certifications you can practise
- AWS Certified AI Practitioner (AIF-C01)
- AWS Solutions Architect Associate (SAA-C03)
- AWS Machine Learning Engineer Associate (MLA-C01)
- Microsoft Azure AI Fundamentals (AI-900)
- Google Cloud Generative AI Leader
- NVIDIA Generative AI LLMs Associate
- Claude certifications (CCAO-F, CCDV-F, CCAR-F)
No AI client open?
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