Build a daily dependency watcher with LangGraph and Amazon Bedrock AgentCore web search | Amazon Web Services
AI agents increasingly handle work that depends on what changed today, such as security advisories, product releases, prices, and regulations. A model’s training data can’t answer those questions, so agents need web search. For production use, teams also need results they can cite, and control over which sources count. They want search queries to stay inside their cloud environment because those queries often reveal internal work.
The Web Search API in Amazon Bedrock AgentCore is now available. It gives agents and applications current web results through a single API call, signed with the AWS credentials they already use. AWS serves every query from a web index that Amazon operates, and doesn’t send it to a third-party search engine.
Each result includes the page’s title, URL, publication date, and an extract relevant to the query. Requests can include or exclude domains, and limit results to a publication date range. On AWS...
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