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How to connect Tavily to Claude

Connect Claude Web, Desktop and Cowork to Tavily MCP. Find latest news about electric vehicles, search for recent ai research papers, and more using natural language, with authentication handled for you.

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Tavily offers powerful search and data retrieval from documents, databases, and the web. It helps teams locate and filter information instantly, saving hours on research.

5 Tools

Introduction

Claude is Anthropic's AI assistant, available on the web, in the desktop app, and on mobile. Cowork is its agent for knowledge work, and it runs on all of those surfaces too. Connected to your apps, Claude can work with your files and services to accomplish complex tasks on your behalf.

This guide walks you through the easiest and most secure way to connect your Tavily account to Claude via Composio Connect, enabling it to find latest news about electric vehicles, search for recent AI research papers, get top articles on remote work trends, and more such actions on your behalf without compromising your account security.

Setup is the same on Claude Web, Desktop, and Cowork, and you only need to do it once. The connector is tied to your account, so it's available in all three.

Also integrate Tavily with

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Connecting Tavily to Claude Web, Desktop, and Cowork

Two ways to add the Composio connector. Pick whichever you prefer.

1. Add with one click

Click the button. Claude opens with the Composio connector filled in. Click Add, then go to step 2.

Add to Claude

Add manually

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

2. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Web, Desktop, and Cowork

3. Connect your Tavily account

Back in Claude, ask it to connect to Tavily or give it any Tavily-related task.

For example, ask Claude to:

  • "Find latest news about electric vehicles"
  • "Search for recent AI research papers"
  • "Get top articles on remote work trends"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Claude, and your Tavily account is ready to use.

What is the Tavily Claude Connector, and what's possible with it?

The Tavily MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Tavily account. It provides structured and secure access to advanced web search and data retrieval, so your agent can perform actions like searching the web, filtering results, setting search parameters, and extracting relevant information from online sources on your behalf.

  • Custom web search with filters: Ask your agent to search the web with custom depth, result count, and domain restrictions for highly targeted results.
  • Document and content type discovery: Direct your agent to locate specific types of content—like articles, PDFs, or news—from across the internet.
  • Relevant data extraction: Have your agent pull and summarize key information from search results to save you time and effort.
  • Domain-specific research: Instruct your agent to confine searches to specific websites or sources for more trustworthy or relevant outcomes.
  • Efficient knowledge retrieval: Let your agent quickly surface facts, references, or recent developments from the web without manual browsing.

Troubleshooting

1. Why does Claude not use the Composio connector for Tavily?

The connector can show as connected, but Claude must use it in each Tavily conversation.

  • Click + at the lower left of the chat, or type /.
  • Hover Connectors.
  • Turn on Composio.
  • Ask Claude to connect to Tavily again.

2. Why does Claude show an MCP server error before Tavily connects?

Claude can show Couldn't reach the MCP server or Authorization with the MCP server failed when you add the connector for Tavily.

  • Check that the connector URL is https://connect.composio.dev/mcp.
  • Connectors run from Anthropic's cloud, so your device network is usually not the problem.
  • Add the connector again from Customize > Connectors, then ask Claude to connect Tavily.
  • If it fails again, send the error and the ofid_ reference id to support@composio.dev.

3. Why does the Tavily authorization link not work?

The Composio connector is one server. Your Tavily account connects separately when Claude asks for it.

  • If the browser does not open, or the link expires, ask Claude to retry the Tavily connection.
  • Composio creates a fresh Tavily authorization link.
  • Open that link in your browser and finish the Tavily sign-in.

4. Why do Tavily actions fail after they worked before?

The Tavily connection can expire or lose permission.

  • Ask Claude to inspect the Tavily connection.
  • If the connection is unhealthy, disconnect it when Claude prompts you.
  • Reconnect the Tavily account and retry the action.
  • If Claude shows a permission prompt, approve it before Claude changes data in Tavily.
  • If the action still fails with a permission error, check that the connected account has that permission in Tavily itself.

5. How do I switch to a different Tavily account?

Claude can manage the Tavily connection for you.

  • Ask Claude to disconnect or delete the current Tavily account.
  • Ask Claude to connect Tavily again.
  • Open the new Composio authorization link for Tavily.
  • Sign in with the other Tavily account in the browser.
  • After the account connects, ask Claude to retry the Tavily task.

6. Why is my Tavily connection missing in Claude Desktop or on a Team plan?

The connector belongs to your Claude account, so your Tavily connection works in Claude Web, Desktop, and Cowork.

  • In Claude Desktop, open Customize > Connectors.
  • Next to Composio, click ⋮ and click Clear cache.
  • If Tavily tools still do not appear, click ⋮, disconnect, remove the connector, and add it again.
  • On Team or Enterprise, an Owner or Primary Owner must enable the connector before you can connect Tavily.
TOOLS

Supported Tools

Every Tavily action and event your agent gets out of the box.

Tavily crawl

Tool to perform intelligent graph-based website crawling with parallel path exploration and content extraction.

Tavily extract

Tool to extract and parse web page content from specified URLs using Tavily's extract endpoint.

Get Tavily usage

Tool to retrieve API key and account usage statistics from Tavily.

Tavily map website

Tool to map a website and discover its pages.

Tavily search

Use this to perform a web search via the Tavily API; offers controls for search depth, content types, result count, and domain filtering.

FRAMEWORKS

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Codex logo

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Kimi Code logo

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Grok Build logo

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Cursor logo

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VS Code logo

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OpenCode logo

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OpenClaw logo

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Hermes logo

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Vercel AI SDK logo

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FAQ

Frequently asked questions

With a standalone Tavily MCP server, the agents and LLMs can only access a fixed set of Tavily tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Tavily and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Tavily tools.

Yes, absolutely. You can configure which Tavily scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Tavily data and credentials are handled as safely as possible.

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