Perplexity: Sonar Deep Research API

Access Perplexity: Sonar Deep Research from Perplexity using Puter.js AI API.

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perplexity/sonar-deep-research

Model Card

Sonar Deep Research is Perplexity's expert-level research model designed for exhaustive multi-step retrieval, synthesizing hundreds of sources into comprehensive reports. It autonomously searches, reads, and evaluates sources while refining its approach for in-depth analysis across domains like finance, technology, and health. Ideal for detailed market analyses, literature reviews, and projects requiring synthesis of multiple information sources.

Context Window N/A

tokens

Max Output N/A

tokens

Input Cost $2

per million tokens

Output Cost $8

per million tokens

Release Date Feb 18, 2025

API Usage Example

Add Perplexity: Sonar Deep Research to your app with just a few lines of code.
No API keys, no backend, no configuration required.

// npm install @heyputer/puter.js
import { puter } from '@heyputer/puter.js';

puter.ai.chat("Explain quantum computing in simple terms", {
    model: "perplexity/sonar-deep-research"
}).then(response => {
    document.body.innerHTML = response.message.content;
});

<html>
<body>
    <script src="https://js.puter.com/v2/"></script>
    <script>
        puter.ai.chat("Explain quantum computing in simple terms", {
            model: "perplexity/sonar-deep-research"
        }).then(response => {
            document.body.innerHTML = response.message.content;
        });
    </script>
</body>
</html>

View full documentation →

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Frequently Asked Questions

What is this Perplexity: Sonar Deep Research API about?

The Perplexity: Sonar Deep Research API gives you access to Perplexity's chat model through Puter.js. With just a few lines of JavaScript, you can integrate Perplexity: Sonar Deep Research into any web app or Node.js project — no API keys, no backend, and no configuration required.

Who created Perplexity: Sonar Deep Research?

Perplexity: Sonar Deep Research was created by Perplexity and released on Feb 18, 2025.

How much does it cost?

The Perplexity: Sonar Deep Research API is available through the User-Pays Model. As a developer, you can add the Perplexity: Sonar Deep Research API to your app for free — your users pay for their own AI costs directly.

	Price per 1M tokens
Input	$2
Output	$8

How do I access the Perplexity: Sonar Deep Research API?

You can access the Perplexity: Sonar Deep Research API with just a few lines of JavaScript — no API keys, no backend, and no configuration required. Include the Puter.js library in your project and start making calls right away. For more details, check out our documentation.

Does the Perplexity: Sonar Deep Research API work with React / Vue / Vanilla JS / Node / etc.?

Yes — the Perplexity: Sonar Deep Research API works with any JavaScript framework, Node.js, or plain HTML through Puter.js. Just include the library and start building. See the documentation for more details.

Get started with Puter.js

Add Perplexity: Sonar Deep Research to your app without worrying about API keys or setup.

Read the Docs View Tutorials