<aside> ⚠️ In any case, you should check the official document, this note may be outdated in the future.

</aside>

https://github.com/dinhanhthi/any-api-playground

Remarks (for all services)

Function calling (Tools / Tool call / Tool use)

Temperature

OpenAI Mistral Claude Gemini
Range [0, 2] [0, 1] [0, 1] [0, 2] (gemini-1.5-pro)
[0, 1] (gemini-1.0-pro-vision)
[0, 2] (gemini-1.0-pro-002)
[0, 1] (gemini-1.0-pro-001)
Default 1 0.7 1 1 (gemini-1.5-pro)
0.4 (gemini-1.0-pro-vision)
1 (gemini-1.0-pro-002)
0.9 (gemini-1.0-pro-001)

Max tokens

No services give a very clear discription about the max tokens. You have to read the documentation carefully.

OpenAI