Exa is a modern AI search engine with SERP API, website crawler tools, and deep research API. Power your app with web search AI and web crawling API.
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OpenAI
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Exa + OpenAI

Build agents on OpenAI with direct access to the web.

OpenAI tool calling guide3 quick links

Overview

Combine OpenAI's GPT models with Exa's search API. Use Exa as a tool via OpenAI tool calling, drop in Exa's OpenAI-compatible /chat/completions and /responses endpoints with the standard OpenAI SDK, or run direct research with exa-research models — all without changing your existing OpenAI code.

Whether you're building a simple search tool or a complex multi-step agent, the Exa + OpenAI integration gives you access to real-time web data with minimal setup. Get started in minutes with our documentation and example notebooks.

  • Exa as an OpenAI tool
  • OpenAI-compatible endpoints
  • Drop-in OpenAI SDK support
  • Responses API with exa-research

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Build agents on CrewAI with direct access to the web.

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