MCPBench — leaderboard
Metric: Overall Score (%). Source: huggingface.co. 20 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5 | 74.9 |
| 2 | O3 | 71.5 |
| 3 | GPT-OSS-120B | 69.2 |
| 4 | Gemini 2.5 Pro | 69 |
| 5 | Claude Sonnet 4 | 68.1 |
| 6 | Qwen 3 235B A22B 2507 | 67.8 |
| 7 | GLM-4.5 | 66.8 |
| 8 | GPT-OSS-20B | 65.4 |
| 9 | Kimi K2 | 62.9 |
| 10 | Qwen 3 30B A3B 2507 Instruct | 62.7 |
| 11 | Gemini 2.5 Flash Lite | 59.8 |
| 12 | GPT-4o | 59.5 |
| 13 | Gemma 3 27B (IT) | 58.2 |
| 14 | Llama 3.3 70B Instruct | 55.8 |
| 15 | GPT-4o Mini | 55.7 |
Interactive version: theaggregate.ai/benchmark?slug=mcpbench · How the rankings work · Data refreshed daily, snapshot 2026-07-22.