Question 1

What is Sonar Deep Research?

Accepted Answer

Sonar Deep Research performs extensive multi-query research sessions, iteratively searching and analyzing dozens of sources to produce comprehensive research reports. It's designed for complex research tasks that require deep investigation.

Question 2

How many credits does Sonar Deep Research cost on Vincony?

Accepted Answer

Each request to Sonar Deep Research costs 5 credits on Vincony. Credit costs vary by model tier — smaller models start at 1 credit while flagship models may cost up to 5 credits per request.

Question 3

What are the best use cases for Sonar Deep Research?

Accepted Answer

Comprehensive market research reports. Academic literature reviews. Due diligence and background research. Complex multi-faceted investigations.

Question 4

Do I need a Perplexity account to use Sonar Deep Research?

Accepted Answer

No. Vincony provides unified API access to Sonar Deep Research and 343+ other models. You don't need a separate Perplexity account — just sign up for Vincony and start using it immediately.

Question 5

What is the context window of Sonar Deep Research?

Accepted Answer

Sonar Deep Research supports a context window of 128K tokens, allowing you to process large documents and maintain longer conversations.

Context Window	128K tokens
Modality	Text → Text
Provider	Perplexity
Category	Reasoning
Research Depth	Multi-query iterative
Sources	Dozens per request

1	curl -X POST https://api.vincony.com/v1/chat/completions \
2	-H "Authorization: Bearer YOUR_API_KEY" \
3	-H "Content-Type: application/json" \
4	-d '{
5	"model": "perplexity/sonar-deep-research",
6	"messages": [
7	{ "role": "user", "content": "Hello, Sonar Deep Research!" }
8	]
9	}'

Sonar Deep Research

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