You.com API

A search API built around an AI-native product, with endpoints tuned for LLM consumption.

What it does

You.com API sits in the category of search APIs: a hosted service that takes a query and returns structured, machine-readable search results instead of leaving you to render and scrape a results page yourself. For an application or an AI agent, that structure — clean JSON fields instead of raw HTML — is the entire value proposition.

Strengths

• Endpoints that return snippets pre-shaped for feeding into a prompt
• News and web search variants aimed specifically at RAG-style pipelines

Best-fit use cases

Developers who want search results formatted with LLM context windows in mind, minimizing the glue code needed before injecting results into a prompt.

Pricing shape

Metered API credits consumed per call, with plans scaled to expected monthly agent traffic. As with any usage-billed API, the right plan depends on your query volume and how often your application — or an autonomous agent calling it in a loop — actually needs a fresh search rather than a cached one.

Where it fits in an agent stack

When you're wiring a "web_search" tool into an LLM agent's function-calling schema, the provider you choose determines both the shape of the JSON your parsing code needs to handle and the latency budget for each turn of the agent loop. You.com API is one of several reasonable defaults — see our comparison framework for how to weigh it against alternatives.