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4 entries match.

LangChainSnippetPaste

Build a tool-calling Python agent with LangChain create_agent

Give an LLM your own Python function as a tool and let a LangChain agent decide when to call it.

Free tier: Free & open sourceFree, open source

AgentsTool calling

LangChainUpdatePaste

LangChain 1.4 ships built-in MCP support with MCPAdapter

langchain v1.4.0 (Sep 1, 2026) adds langchain.mcp: load any MCP server's tools into create_agent.

Free tier: Free & open sourceFree, open source

AgentsTool calling

TavilyRecipeConfig

Add live web search to a Node chatbot with Tavily

Give your bot fresh facts: one Tavily call returns ranked web results and a short answer you can feed straight into your LLM prompt.

Free tier: YesFrom $0.008 per credit

ChatSearch

ZapierSnippetConfig

Connect Claude Code to 9,000+ apps with Zapier MCP

One claude mcp add command links Claude Code to Zapier MCP so it can run real app actions.

Free tier: YesFrom $19.99/month

AgentsAutomation