io.github.Seey215/tavily-mcp
Tavily MCP Server
MCP server for advanced web search using Tavily API.
alive probed 2026-10-15
4tools
3.7ktokens in Claude Opus 5.5
3.7ktokens in Claude Code
1.8 %of a 200k context window
2.2ko200k_base estimate
337 msto initialize
5 msto list tools
- Run it
- npx -y @toolsdk.ai/tavily-mcp@0.2.9 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- tavily-mcp 0.2.5
- Capabilities
- prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Seey215/tavily-mcp
- Registry
- active, updated 2025-10-31 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| tavily-search | 1 103 | 51 % |
| tavily-crawl | 484 | 22 % |
| tavily-map | 368 | 17 % |
| tavily-extract | 223 | 10 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.Seey215/tavily-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.