Sonar Pro Search
Exclusively available on the OpenRouter API, Sonar Pro's new Pro Search mode is Perplexity's most advanced agentic search system.
Model by Perplexity
Install
Pick your client. Read the repository before you give any tool access to your data.
{
"model": "perplexity/sonar-pro-search",
"baseURL": "https://openrouter.ai/api/v1"
}OpenAI-compatible API: point any OpenAI SDK at the base URL and use this model id.
Settings it needs
OPENROUTER_API_KEYrequiredsecret
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About
Use cases: web-search, deep-research
Reviews
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Price and limits
| Variant | Input $/M tokens | Output $/M tokens | Cached input $/M |
|---|---|---|---|
| Standard | $3 | $15 | — |
Price as of Oct 26, 2026 from OpenRouter · provider's own prices: docs.perplexity.ai. Prices change often; check before you rely on one.
- Provider
- Perplexity
- Model id
perplexity/sonar-pro-search- Context window
- 200,000 tokens (200K)
- Max output
- 8,000 tokens
- Input
- text, image
- Output
- text
- Tool calling
- Not listed
- Structured outputs
- Yes
- Reasoning
- Yes
- Weights
- Closed
- Released
- Oct 30, 2025
Details
- Auth
- API key
- License
- Proprietary
- Website
- www.perplexity.ai
- First seen
- Oct 24, 2026
- Last checked
- Oct 26, 2026
- Source
- OpenRouter
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Cite this page
Sonar Pro Search: price, context window, tool use. Agent Mart. https://agentmart.dev/models/perplexity-sonar-pro-search (last updated 2026-10-26)