Sonar Pro is an enterprise-grade API from Perplexity, built for advanced, multi-step queries with added extensibility. It can handle longer and more nuanced searches, follow-up questions, and provides double the number of citations per search compared to the standard Sonar model. The model is optimized for large context windows and comprehensive information retrieval.
$1.50market price $3.00
$7.50market price $15.00
Throughput is how fast the model writes (tokens per second, higher is better). Time to first token is how long before the answer starts (lower is better).
Share of requests served without a server error. Client errors (4xx) do not count.
Works with the OpenAI SDK pointed at our base URL. Every parameter is in the API reference.
Tokens processed per day on NagaAI.
Sonar Pro is an enterprise-grade API from Perplexity, built for advanced, multi-step queries with added extensibility. It can handle longer and more nuanced searches, follow-up questions, and provides double the number of citations per search compared to the standard Sonar model.
On NagaAI, Sonar Pro costs $1.50 per 1M input tokens and $7.50 per 1M output tokens. You pay only for what you use, with no subscription.
Sonar Pro reads up to 200k tokens in one request, counting the prompt and the answer together.
Sonar Pro can answer in a JSON schema you give it. Tool calling is not available for it.
It takes text as input and returns text.
Create an API key, copy the model ID from the top of this page and send requests with the OpenAI or Anthropic SDK pointed at NagaAI. The API section on this page has a ready example.
Sonar Reasoning ProPerplexitySonar Deep ResearchPerplexitySonarPerplexity
LFM3-1.7BLiquid AI$0.04 / $0.10 per 1M
Ripple 65B PreviewRicursive AI$0.10 / $0.30 per 1M
Hy4Tencent$0.208 / $0.625 per 1MNot enough throughput data
Not enough TTFT data