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
Chalk Labs
Need help deploying Sonar Pro Search?
Chalk Labs sets up agents like this inside real teams: connected to your tools, tested on your data, with a human in the loop where it matters.
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
Get the weekly diff
The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.
About
Use cases: web-search, deep-research
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
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
More from Perplexity
- 0.595score
Sonar Reasoning Pro
Perplexity
Note: Sonar Pro pricing includes Perplexity search pricing.
ModelAFreshness: A$2 / $8128K ctx - 0.595score
Sonar Pro
Perplexity
Note: Sonar Pro pricing includes Perplexity search pricing.
ModelAFreshness: A$3 / $15200K ctx - 0.595score
Perplexity Search API
Perplexity
Real-time web search API that returns ranked results as structured data, with domain, language and region filters.
InfrastructureAFreshness: Asearch - 0.592score
Sonar
Perplexity
Sonar is lightweight, affordable, fast, and simple to use — now featuring citations and the ability to customize sources.
ModelAFreshness: A$1 / $1127K ctx - 0.592score
Sonar Deep Research
Perplexity
Sonar Deep Research is a research-focused model designed for multi-step retrieval, synthesis, and reasoning across complex topics.
ModelAFreshness: A$2 / $8128K ctx
Done for you
Rather not set it up yourself?
Chalk Labs scopes, builds and runs agents for your team: the task audit, the eval harness, the integrations and the weekly ops report. Fixed scope, priced before we start.
See how we build AI agents →Read the case studies
Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
- launches shipped
- 50+
- launches shipped
- media placements
- 500+
- media placements
- founders on every account
- 2
- founders on every account
Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block
Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
Get Sonar Pro Search running in your business
Tell us what you want to automate. A founder replies within one working day with a plan, not a pitch deck.
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)