You.com provides web search and inference APIs for AI applications. Developers' agents and language models use it to query the live web, retrieve clean page contents, get cited answers and run multi-step research.

Key features:

Web Search API with real-time web and news results, highlights and domain filters.
Contents API that turns URLs into clean markdown or HTML.
Answer API that returns a cited answer in one call.
Research API with five effort levels, from quick lookups to exhaustive multi-step research.
Inference Router for running open-weight models through one API.
MCP server and SDKs, plus an onboarding prompt for coding agents.

You.com targets developers and companies building agents and LLM products. A free tier allows 100 Web Search queries a day through MCP with no account or key. Pay-as-you-go pricing has no minimums or seats, with Web Search at $5 per 1,000 calls and Contents at $1 per 1,000 pages. Enterprise plans add zero data retention, SOC 2, custom capacity and SLAs.