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MCP-Atlas: A Large-Scale Benchmark for Tool-Use Competency with Real MCP Servers research paper by Scale AI, 2026

Scale AI · Jan 31, 2026 · Agents and evaluation · 1 upvotes 7 months ago

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What it shows

MCP-Atlas is a large-scale benchmark for evaluating tool-use competency in LLMs, featuring 36 real servers and 220 tools across 1,000 realistic multi-step tasks with claims-based scoring.

Hugging Face's summary; not yet checked by hand.

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About this paper
Authors
Chaithanya Bandi, Ben Hertzberg, Geobio Boo and 13 more
arXiv
2602.00933 · PDF
Citations
Not counted yet · Semantic Scholar
Upvotes
1 · Hugging Face
Lab
Scale AI · on Companies · on Acquisitions

Changes

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New paperAdded to the listSep 26, 2026today

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