Exa web search free through August 31 on AI Gateway and eve

Vercel's AI Gateway now offers Exa web search free through August 31, and it is the default web search for eve agents. The integration requires no separate Exa API key and supports domain filters, date filters, and token-efficient excerpts. Developers can use it via the AI SDK with `gateway.tools.exaSearch()`.

Exa https://exa.ai/ web search is now free on AI Gateway https://vercel.com/ai-gateway through August 31, and it's now the default web search for eve https://vercel.com/eve agents. The tool works with any AI Gateway model, with no separate Exa API key. When the model calls it, AI Gateway routes the request to Exa's Search API, returning web results and extracted page content with support for domain filters, date filters, and token-efficient excerpts. The built-in web search tool in eve now uses Exa by default when the model is served through AI Gateway. See other supported search configurations in the eve docs https://eve.dev/docs/concepts/default-harness built-in-tools . To use it with the AI SDK, pass gateway.tools.exaSearch to the tools parameter of a generateText call: Read the web search documentation https://vercel.com/docs/ai-gateway/models-and-providers/web-search to learn more and get started.