Class SearxngSearch

SearxngSearch class represents a meta search engine tool. Use this class when you need to answer questions about current events. The input should be a search query, and the output is a JSON array of the query results.

note: works best with agentType: structured-chat-zero-shot-react-description https://github.com/searxng/searxng

Example

const executor = AgentExecutor.fromAgentAndTools({
  agent,
  tools: [
    new SearxngSearch({
      params: {
        format: "json",
        engines: "google",
      },
      headers: {},
    }),
  ],
});
const result = await executor.invoke({
  input: `What is Langchain? Describe in 50 words`,
});
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