Web Search API is in beta via AI Gateway, with REST and Workers AI binding calls, Ceramic.ai, Exa or Linkup as providers, zero data retention, and billing at list price with no markup. Agents get groundingTying a model's answers to checkable sources — retrieved documents, live data, tool results — instead of letting it answer from memory alone.Full definition → search with logging.
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grounding — Tying a model's answers to checkable sources — retrieved documents, live data, tool results — instead of letting it answer from memory alone.
