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.
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 knowVercel AI Gateway integration with Perplexity web search
Provider-agnostic: works with OpenAI, Anthropic, Google, and others
Single-line-of-code implementation
Solves real-time knowledge/currency issue for LLM applications
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 When users ask about today's news, current prices, or the latest API changes, models can offer outdated information or admit they don't know.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…