Tavily

Search, extract, map, crawl, and research through Tavily hosted MCP, with Tavily skills. The default connection requires TAVILY_API_KEY; supports Hermes-managed OAuth through a native MCP override.

Good to know before installing

Connects to Tavily's hosted MCP server at `mcp.tavily.com` and sends it the search queries, URLs and research prompts the agent issues, authenticated with `TAVILY_API_KEY` or a Hermes-managed Tavily OAuth sign-in.

From the plugin's catalog listing.

How to install

  1. Install it. Hermes asks for any API keys it needs (this one needs TAVILY_API_KEY), then asks whether to turn it on.
    hermes plugins install tavily-plugin
  2. Said no? Turn it on later:
    hermes plugins enable tavily-plugin
  3. Restart Hermes so it loads the plugin.

Some plugins also need a sign-in or settings: see Full setup & settings. Memory plugins ask whether to become your memory provider instead. Steps follow the official plugins guide (opens in a new tab).

Category
Web, research & browsing
Maintained by
tavily-ai (Verified)
Needs
TAVILY_API_KEY API key
Needs Hermes
0.22.2 or newer
Version
1.0.0
In the catalog
2026-10-24

Full setup & settings ↗Source code ↗

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