Installation

Install the published package:

pdm add tavily-fastmcp

For LangChain helpers:

pdm add "tavily-fastmcp[langchain]"

For repository development, install all groups:

pdm install -G:all

or:

make install

Create local credentials only when you need live Tavily calls:

cp .env.example .env
# edit .env and set TAVILY_API_KEY