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Perplexity Sonar API

Perplexity's search-grounded inference API: LLM responses with real-time web citations, built for applications that need factual, sourced answers.

Product preview

docs.perplexity.ai
Preview of Perplexity Sonar API

Overview

Search-grounded LLM API with real-time citations and academic/news modes.

Pros / Cons

Pros

  • Verified listing

Cons

  • Detailed analysis pending

Who it's for

01

General platform use

Bottom line

A verified platform tool.

Key Features

Search-grounded responses
Real-time web citations
Academic and news modes
Simple API

Tags

APISearchGrounded

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Frequently asked questions

What is Perplexity Sonar API?

Perplexity Sonar API is a AI Platforms tool developed by Perplexity. The company was founded in 2024 and is headquartered in San Francisco, USA. Perplexity's search-grounded inference API: LLM responses with real-time web citations, built for applications that need factual, sourced answers.

Is Perplexity Sonar API free?

No — Perplexity Sonar API is a paid product. Check the official website for current plans and pricing.

Is Perplexity Sonar API open source?

No — Perplexity Sonar API is proprietary software.

What are the best alternatives to Perplexity Sonar API?

Notable AI Platforms alternatives include Hugging Face, Replicate, Ollama. Browse all 4 tools in our AI Platforms category for a full overview.

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Basic Info

Pricing
Paid
Rating
4.4 (1,800 reviews) Ratings explained
Platforms
API
Founded
2024
Headquarters
San Francisco, USA
Last verified
2026-09-08