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Retrieval API

A hosted API that takes a query and returns relevant, structured web content or search results — built for LLM/agent consumption rather than for rendering a human-facing results page.

Where a consumer search engine returns a page of links and ads for a person to click through, a retrieval API is designed to be called programmatically by an LLM or agent: it returns clean, structured content (often full page text, not just a snippet) optimized for grounding an answer or feeding a RAG pipeline. Some are neural/semantic search built specifically for this use case; others are wrappers around traditional search indexes exposed as an API. Key differentiators are freshness (how current the index is), content quality (full text vs. snippet-only), and whether results include structured metadata an agent can filter on.

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ai-search-retrieval

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