1Z0-1127-25 Using OCI Generative AI Service Practice Question
A developer wants to generate text using the OCI Generative AI service via the API. Which endpoint should they use to send a text generation request?
⚠ Common exam trap
Oracle often tests the distinction between OCI-specific endpoints and those from other AI services like OpenAI, so candidates may mistakenly choose /v1/chat/completions if they confuse OCI Generative AI with ChatGPT's API.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
/v1/completions
The OCI Generative AI service uses the /v1/completions endpoint for text generation requests, as documented in the OCI Generative AI API reference. This endpoint accepts a prompt and generates a continuation of the text, making it the appropriate choice for general text generation tasks.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
/v1/chat/completions
Why it's wrong here
This endpoint is designed for chat conversations, not general text generation.
- ✗
/v1/embeddings
Why it's wrong here
This endpoint is for creating embeddings, not text generation.
- ✓
/v1/completions
Why this is correct
This is the correct endpoint for text generation requests.
- ✗
/v1/models
Why it's wrong here
This endpoint retrieves available models, not for generating text.
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