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Core routes

Keep clicks and crawl depth focused on the few pages that resolve intent fastest.

Already holding a key? Check it first, then keep reading.
Confirm ownership, visible models, and resale signals before deciding whether models, pricing, protocols, or providers matter next.
Model catalog profile

Perplexity: Sonar Deep Rese… | pricing profile

Start with Perplexity: Sonar Deep Rese… input $2, output $8, context 128,000, and provider Perplexity, then decide whether this pricing path is worth exploring further.

Provider
Perplexity
5 models in catalog
Context
128,000
global model route
Input
$2
USD / 1M tokens
Output
$8
USD / 1M tokens

What this page answers

Sonar Deep Research is a research-focused model designed for multi-step retrieval, synthesis, and reasoning across complex topics. It autonomously searches, reads, and evaluates sources, refining its approach as it gathe

  • Perplexity · perplexity/sonar-deep-research
  • text->text · global model route
  • 128,000 context · $2 input

Before connecting

Do not stop at the model name. Before integration, verify base URL, protocol, visible models, parameters, and limits together.

  • supports frequency_penalty
  • supports include_reasoning
  • supports max_tokens
  • supports presence_penalty
  • supports reasoning

Next action

After this page, the usual next step is to open the model profile, the provider profile, or run a key check to confirm the real callable range.

  • Check whether the model fits the use case
  • Then verify key permission and callable models