Alltrails

AllTrails MCP Server was a Model Context Protocol (MCP) server providing programmatic access to AllTrails trail data, such as searching for trails by park or retrieving detailed trail information. It was aimed at developers or power users wishing to integrate hiking and trail data into MCP-compatible AI clients, like Claude Desktop. Note: The project is fully deprecated as of January 25, 2026 due to Terms of Service violations and is kept online for historical reference only.