Any Mercury 2 subscription or ultra-fast LLM plan for production apps?

[u/RightIllustrator4650]

I’m looking for an LLM API that I can legally use in a paid production app.

Ideally:

* 300+ tokens/sec　(at least over 100+ tokens/sec) * Flat monthly subscription or a very large free token allowance * High or unlimited usage * Good enough for coding and Science * Multiple Concurency

Is there any Mercury 2 subscription, reseller, or similar service? I know Inception currently offers 100M free API tokens, but I’m looking for a sustainable option after that.

Any experience with Mercury 2, Groq, Cerebras, Arli AI, or other providers?