sonar-deep-research

ChatreasoningProprietary

Compare provider routes, check INR pricing, and start building with one API key.

Open Playground Integration guide →

Models

Routes & pricing

Published prices and provider-level performance, side by side.

Explore automatic failover ↗

Provider	Residency	Input / 1M tokens	Output / 1M tokens	Live health	p50 / p95 latency	Tokens / sec	7d success
Perplexity BYOK	Global	₹192	₹768	—	—	—	—

Performance reflects real traffic over the trailing 7 days. A dash means no measurement is available; health may be unavailable when the live API cannot be reached.

Models

About this model

sonar-deep-research is served on BharatRouter through one route — same OpenAI-compatible API, INR billing, and optimize routing (price / latency / quality) as every other model in the catalog. All routes are bring-your-own-key: save your provider key once and requests ride your own account and rates (BYOK requests are free during beta).

Maintained by: BharatRouter. Languages: multilingual.

Make your first request

cURL

Replace br-... with your BharatRouter API key.

curl https://api.bharatrouter.com/v1/chat/completions \
  -H "Authorization: Bearer br-..." \
  -H "Content-Type: application/json" \
  -d '{
  "model": "sonar-deep-research",
  "messages": [
    {
      "role": "user",
      "content": "namaste"
    }
  ]
}'