OpenAIAPI
GPT-5.4 API
7.5/10Efficiency Score
$2.5/mo
Pricing Details
Input Tokens$2.5/1M
Output Tokens$15/1M
Context Window128K
Rate LimitRPM 500, TPM 150K
Features
Pay per use
128K context
Function calling
JSON mode
Vision support
Production ready
Best For
developersproductionautomation