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Tavily MCP server

by tavily-ai · io.github.tavily-ai/tavily-mcp

MCP server for advanced web search using Tavily

🔎 Search & Researchnpmv0.2.15
Open in MCP HubGitHub repository ↗

How to install Tavily

npm

claude mcp add -e TAVILY_API_KEY=<your-tavily-api-key> tavily-mcp -- npx -y [email protected]

Or add it to your MCP config (Claude Desktop, Cursor, VS Code):

{
  "mcpServers": {
    "tavily-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "TAVILY_API_KEY": "<your-tavily-api-key>"
      }
    }
  }
}

Environment variables:
TAVILY_API_KEY (required) – Your Tavily API key from tavily.com
DEFAULT_PARAMETERS – JSON string with default search parameters (e.g., {"include_images": true, "max_results": 15})

Replace placeholders in <angle brackets> with your own values. Review what a server can access before you enable it.

Details

Version
0.2.15
Published
2026-01-26
Updated
2026-01-26
Namespace
io.github.tavily-ai
Source
tavily-ai/tavily-mcp

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