FastMCP documentation navigator and implementation guide. Use when Agent needs to answer FastMCP questions, build or debug FastMCP servers or clients, configure authentication or authorization, choose transports or deployment patterns, integrate FastMCP with FastAPI, OpenAPI, ChatGPT, Claude, Cursor, Gemini, or inspect package-level FastMCP API reference details from the bundled docs.
$npx -y skills add harmeet10000/agentnexus-langchain-fastapi --skill fastmcp-skillInstalls into the current project.
Run `npx skills use "https://github.com/harmeet10000/agentnexus-langchain-fastapi" --skill "harmeet10000/agentnexus-langchain-fastapi/fastmcp-skill"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/harmeet10000/agentnexus-langchain-fastapi" that are relevant to the current task. Run `npx skills add "https://github.com/harmeet10000/agentnexus-langchain-fastapi"` and select the relevant skills, then follow their instructions.