Perplexity: Sonar Pro Search
perplexity/sonar-pro-search · PerplexityUnmeasurable- Declared family
- Unknown
- Entered catalogue
- 30 October 2025
- Measurement
- Deferred: measurement cost above the per-model cap
- Evidence confidence
- Unknown
| We checked | What we found | Where it came from |
|---|---|---|
| How it counts tokens | Not measured yet | we measured it |
| How its API is set up | A combination of settings no other listing in the catalogue uses | api_7e1059c5 |
| How much it can read and write | Reads up to 200,000 tokens at once, writes up to 8,000 | its own listing |
| Whether it thinks before answering | Always reasons, and cannot be turned off | its own listing |
Exclusively available on the OpenRouter API, Sonar Pro's new Pro Search mode is Perplexity's most advanced agentic search system. It is designed for deeper reasoning and analysis. Pricing is based...
Supported parameters
frequency_penaltyinclude_reasoningmax_tokenspresence_penaltyreasoningstructured_outputstemperaturetop_ktop_pweb_search_options
defaults: {"temperature":null,"top_p":null,"frequency_penalty":null}