GPT-5 Pro by OpenAI is available through 42 API providers on LMSpeed. Compare API pricing from $1.15 to $75.00 per million input tokens across providers.
Avg speed
-t/s
First token
-s
Total tests
0
Providers
20
Variants
42
Pricing Comparison
Compare GPT-5 Pro API pricing across 42 providers. Input prices range from $1.15 to $75.00 per million input. 艾可API offers the lowest rate at $1.15/M.
Latest benchmark results measuring API response speed and first-token latency.
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Frequently Asked Questions
Is GPT-5 Pro API free?
GPT-5 Pro does not currently have a free API tier on LMSpeed. All 42 providers charge per token.
How much does GPT-5 Pro API cost?
GPT-5 Pro API pricing ranges from $1.15 to $75.00 per million input tokens across 42 providers. 艾可API offers the cheapest rate at $1.15/M. Output pricing varies by provider.
Which provider has the cheapest GPT-5 Pro API pricing?
The cheapest GPT-5 Pro API pricing is offered by 艾可API at $1.15 per million input tokens. Compare all 42 providers above to find the best pricing per token for your use case.