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Perplexity

Perplexity Search

Search the web using Perplexity's Search API for real-time information, news, research papers, and articles. Provides ranked search results with advanced filtering options including domain, language, date range, and recency filters. Your use subject to Perplexity's Terms & Privacy Policies.

Web SearchTool
Use with AI GatewayView docs
index.ts
import { gateway, generateText } from 'ai';


const result = await generateText({
  model: 'openai/gpt-5-nano',
  prompt: 'What are the latest developments in AI?',
  tools: {
    perplexity_search: gateway.tools.perplexitySearch(),
  },
});


console.log(result.text);
OverviewProvidersSimilar

Providers

Route requests across multiple providers. Copy a provider slug to set your preference. Visit the docs for more info. Using a provider means you agree to their terms, listed under Legal.

Provider
Web Search
Capabilities
ZDR
No Training
Release Date
Perplexity
Legal:Terms•Privacy
$5/K
+ input costs
06/01/2026