ToolsThe story, in brief

Use Perplexity Web Search with Vercel AI Gateway

One line of code. Any model. Real-time web search. Vercel AI Gateway just leveled up.

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The KeyNews take

Why it matters

Vercel's AI Gateway now integrates Perplexity web search, enabling developers to add real-time information retrieval to any LLM (OpenAI, Anthropic, Google) with minimal code—solving the knowledge-cutoff problem at the infrastructure layer.

The key facts

5 to know
  1. Vercel AI Gateway integration with Perplexity web search

  2. Provider-agnostic: works with OpenAI, Anthropic, Google, and others

  3. Single-line-of-code implementation

  4. Solves real-time knowledge/currency issue for LLM applications

  5. Published Jan 14, 2026

Go to the source

Vercel Blogvercel.com

Publisher excerpt: Models are powerful, but they're limited to their training data and knowledge cutoff date. When users ask about today's news, current prices, or the latest API changes, models can offer outdated information or admit they don't know. Provider-agnostic web search on AI Gateway changes this. With a…
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