ScaleAI/

MCP-Atlas

MCP-Atlas: A Large-Scale Benchmark for Tool-Use Competency with Real MCP Servers

Leaderboard | MCP Atlas Paper | Github

This public release is a subset of 500 sample tasks from the MCP Atlas Benchmark dataset. MCP Atlas is a large-scale benchmark for evaluating tool-use competency, comprising 36 real MCP servers and 220 tools. Tasks are designed to assess tool-use competency in realistic, multi-step workflows. Tasks use natural language prompts that avoid… See the full description on the dataset page: https://huggingface.co/datasets/ScaleAI/MCP-Atlas.