Stay updated with the latest trends, tutorials, and insights about search APIs for AI agents, retrieval pipelines, and web data extraction.
Add web search to an n8n workflow with the HTTP Request node, use it as an AI Agent tool with $fromAI(), or install the n8n-nodes-serpex community node.
SerpApi vs Serper vs DataForSEO in 2026: price per 1,000 searches at every tier, free tiers, rate limits, output and who each fits. Checked 3 Oct 2026.
Use a web search API to fill company records: official website, social profiles, news and funding mentions, with query patterns, checks and cost per record.
Search API prices per 1,000 searches in 2026 for Tavily, Exa, Brave, Parallel, Linkup, SerpApi, Serper, DataForSEO and more, checked 1 October 2026.
Tavily vs Exa in 2026: how each search API works, prices per 1,000 searches, free tiers, page content, SDKs, and when to pick which. Checked 1 Oct 2026.
Give a LlamaIndex FunctionAgent live web search by wrapping the Serpex Python SDK in a FunctionTool, plus an include_content variant for RAG.
Give Claude Desktop, Cursor and Claude Code live web search with the Serpex MCP server. Exact config, how to verify it, tools and credit costs.
Build a custom CrewAI tool that calls Serpex for live web search, wire it into a researcher agent, and decide when to fetch full page content.
Give a LangChain agent live web search and page content with the Serpex Python SDK wrapped as a tool, plus an include_content variant for RAG.
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