Mercury 2.5
No free API in the catalog
Mercury 2.5 is a language model. There is currently no free API for this model in our catalog.
- Type
- Text
Where to use Mercury 2.5 for free
Each row is a separate free endpoint with its own limits.
The catalog currently has no free API for this model.
See the provider's current terms and available alternatives below. Free model catalog
Quick start
A code sample appears when the model is available at an OpenAI-compatible provider.
Benchmarks
Intelligence Index12.3
Humanity's Last Exam11.8%
Long context (LCR)71.7%
Source: Artificial Analysis · Mercury 2.5
Similar free models
FAQ
Is Mercury 2.5 free?
As of November 2, 2026, our catalog has no free API for Mercury 2.5. Provider terms and availability can change — check their current pricing or choose a free alternative below.
How good is Mercury 2.5?
Artificial Analysis Intelligence Index: 12.3. For comparison, the strongest free model in the catalog right now is GLM 5.3 Flash.