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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

More search tools

Tool
Web Search
Capabilities
Providers
ZDR
No Training
Release Date
parallel/search
$5/K
+ input costs
parallel logo
06/01/2026

Models by Perplexity

Model
Context
Latency
Throughput
Input
Output
Cache
Web Search
Capabilities
Providers
ZDR
No Training
Release Date
perplexity/sonar
127K
2.2s
184tps
$1/M
$1/M
$5/K*
perplexity logo
02/19/2025
perplexity/sonar-pro
200K
1.7s
71tps
$3/M
$15/M
$6/K*
perplexity logo
02/19/2025
perplexity/sonar-reasoning-pro
127K
4.8s
92tps
$2/M
$8/M
$6/K*
perplexity logo
02/19/2025